For citations & permissions, please see: Citations & Permissions - Wiley Science Solutions*

*Links on SpectraBase are not permalinks.

L-(-)-1,2-pyrrolidenecarboxylic acid, 1-benzyl ester

Compound with spectra: 68 NMR, 2 FTIR, and 6 MS (GC)

L-(-)-1,2-pyrrolidenecarboxylic acid, 1-benzyl ester
SpectraBase Compound ID 9rOz06nfBNk
InChI InChI=1S/C13H15NO4/c15-12(16)11-7-4-8-14(11)13(17)18-9-10-5-2-1-3-6-10/h1-3,5-6,11H,4,7-9H2,(H,15,16)
InChIKey JXGVXCZADZNAMJ-UHFFFAOYSA-N
Mol Weight 249.27 g/mol
Molecular Formula C13H15NO4
Exact Mass 249.100108 g/mol

View Spectrum of L-(-)-1,2-pyrrolidenecarboxylic acid, 1-benzyl ester

MS (GC) Spectrum
Copyright Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved.
Source of Spectrum Chemical Concepts, A Wiley Division, Weinheim, Germany

View Spectrum of L-(-)-1,2-pyrrolidenecarboxylic acid, 1-benzyl ester

MS (GC) Spectrum
Copyright Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved.
Source of Spectrum Chemical Concepts, A Wiley Division, Weinheim, Germany

View Spectrum of L-(-)-1,2-pyrrolidenecarboxylic acid, 1-benzyl ester

MS (GC) Spectrum
Copyright Copyright © 2020-2025 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum SRH-2022-11377-0

View Spectrum of L-(-)-1,2-pyrrolidenecarboxylic acid, 1-benzyl ester

MS (GC) Spectrum
Copyright Copyright © 2020-2025 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum PG-1982-1220-0

View Spectrum of L-(-)-1,2-pyrrolidenecarboxylic acid, 1-benzyl ester

MS (GC) Spectrum
Copyright Copyright © 2020-2025 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum W5-21810-0-0

View Spectrum of L-(-)-1,2-pyrrolidenecarboxylic acid, 1-benzyl ester

MS (GC) Spectrum
Copyright Copyright © 2020-2025 John Wiley & Sons, Inc. All Rights Reserved.

View Spectrum of L-(-)-1,2-pyrrolidenecarboxylic acid, 1-benzyl ester

13C NMR Spectrum
Copyright Copyright © 1980, 1981-2025 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample W. Voelter, S. Fuchs, R. H. Seuffer Monatsh. Chem. 105, 1110(1974)
Solvent Chloroform-d; Reference=TMS; Temperature=300 K Spectrometer= Bruker HX-90

View Spectrum of L-(-)-1,2-pyrrolidenecarboxylic acid, 1-benzyl ester

13C NMR Spectrum
Copyright Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved.
Solvent CDCl3

View Spectrum of L-(-)-1,2-pyrrolidenecarboxylic acid, 1-benzyl ester

13C NMR Spectrum
Copyright Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved.
Solvent CDCl3

View Spectrum of L-(-)-1,2-pyrrolidenecarboxylic acid, 1-benzyl ester

13C NMR Spectrum
Copyright Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved.
Solvent CD2Cl2

View Spectrum of L-(-)-1,2-pyrrolidenecarboxylic acid, 1-benzyl ester

13C NMR Spectrum
Copyright Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved.
Solvent CD3OD

View Spectrum of L-(-)-1,2-pyrrolidenecarboxylic acid, 1-benzyl ester

13C NMR Spectrum
Copyright Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved.
Solvent Acetone-D6

View Spectrum of L-(-)-1,2-pyrrolidenecarboxylic acid, 1-benzyl ester

13C NMR Spectrum
Copyright Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved.
Solvent Acetone-D6

View Spectrum of L-(-)-1,2-pyrrolidenecarboxylic acid, 1-benzyl ester

13C NMR Spectrum
Copyright Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved.
Solvent CD2Cl2

View Spectrum of L-(-)-1,2-pyrrolidenecarboxylic acid, 1-benzyl ester

13C NMR Spectrum
Copyright Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved.
Solvent CD3OD

View Spectrum of L-(-)-1,2-pyrrolidenecarboxylic acid, 1-benzyl ester

13C NMR Spectrum
Copyright Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved.
Solvent CDCl3

View Spectrum of L-(-)-1,2-pyrrolidenecarboxylic acid, 1-benzyl ester

13C NMR Spectrum
Copyright Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved.
Solvent CDCl3

View Spectrum of L-(-)-1,2-pyrrolidenecarboxylic acid, 1-benzyl ester

13C NMR Spectrum
Copyright Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved.
Solvent CD2Cl2

View Spectrum of L-(-)-1,2-pyrrolidenecarboxylic acid, 1-benzyl ester

13C NMR Spectrum
Copyright Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved.
Solvent CD3OD

View Spectrum of L-(-)-1,2-pyrrolidenecarboxylic acid, 1-benzyl ester

13C NMR Spectrum
Copyright Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved.
Solvent Acetone-D6

View Spectrum of L-(-)-1,2-pyrrolidenecarboxylic acid, 1-benzyl ester

13C NMR Spectrum
Copyright Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved.
Solvent Acetone-D6

View Spectrum of L-(-)-1,2-pyrrolidenecarboxylic acid, 1-benzyl ester

13C NMR Spectrum
Copyright Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved.
Solvent CD2Cl2

View Spectrum of L-(-)-1,2-pyrrolidenecarboxylic acid, 1-benzyl ester

13C NMR Spectrum
Copyright Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved.
Solvent CD3OD

View Spectrum of L-(-)-1,2-pyrrolidenecarboxylic acid, 1-benzyl ester

13C NMR Spectrum
Copyright Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved.
Solvent CDCl3

View Spectrum of L-(-)-1,2-pyrrolidenecarboxylic acid, 1-benzyl ester

13C NMR Spectrum
Copyright Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved.
Solvent CDCl3

View Spectrum of L-(-)-1,2-pyrrolidenecarboxylic acid, 1-benzyl ester

13C NMR Spectrum
Copyright Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved.
Solvent CD2Cl2

View Spectrum of L-(-)-1,2-pyrrolidenecarboxylic acid, 1-benzyl ester

13C NMR Spectrum
Copyright Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved.
Solvent CD3OD

View Spectrum of L-(-)-1,2-pyrrolidenecarboxylic acid, 1-benzyl ester

13C NMR Spectrum
Copyright Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved.
Solvent Acetone-D6

View Spectrum of L-(-)-1,2-pyrrolidenecarboxylic acid, 1-benzyl ester

13C NMR Spectrum
Copyright Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved.
Solvent Acetone-D6

View Spectrum of L-(-)-1,2-pyrrolidenecarboxylic acid, 1-benzyl ester

13C NMR Spectrum
Copyright Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved.
Solvent CD2Cl2

View Spectrum of L-(-)-1,2-pyrrolidenecarboxylic acid, 1-benzyl ester

13C NMR Spectrum
Copyright Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved.
Solvent CD3OD

View Spectrum of L-(-)-1,2-pyrrolidenecarboxylic acid, 1-benzyl ester

13C NMR Spectrum
Copyright Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved.
Solvent CDCl3

View Spectrum of L-(-)-1,2-pyrrolidenecarboxylic acid, 1-benzyl ester

13C NMR Spectrum
Copyright Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved.
Solvent CDCl3

View Spectrum of L-(-)-1,2-pyrrolidenecarboxylic acid, 1-benzyl ester

13C NMR Spectrum
Copyright Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved.
Solvent CD2Cl2

View Spectrum of L-(-)-1,2-pyrrolidenecarboxylic acid, 1-benzyl ester

13C NMR Spectrum
Copyright Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved.
Solvent CD3OD

View Spectrum of L-(-)-1,2-pyrrolidenecarboxylic acid, 1-benzyl ester

13C NMR Spectrum
Copyright Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved.
Solvent Acetone-D6

View Spectrum of L-(-)-1,2-pyrrolidenecarboxylic acid, 1-benzyl ester

13C NMR Spectrum
Copyright Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved.
Solvent Acetone-D6

View Spectrum of L-(-)-1,2-pyrrolidenecarboxylic acid, 1-benzyl ester

13C NMR Spectrum
Copyright Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved.
Solvent CD2Cl2

View Spectrum of L-(-)-1,2-pyrrolidenecarboxylic acid, 1-benzyl ester

13C NMR Spectrum
Copyright Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved.
Solvent CD3OD

View Spectrum of L-(-)-1,2-pyrrolidenecarboxylic acid, 1-benzyl ester

13C NMR Spectrum
Copyright Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved.
Solvent CDCl3

View Spectrum of L-(-)-1,2-pyrrolidenecarboxylic acid, 1-benzyl ester

13C NMR Spectrum
Copyright Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved.
Solvent CDCl3

View Spectrum of L-(-)-1,2-pyrrolidenecarboxylic acid, 1-benzyl ester

13C NMR Spectrum
Copyright Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved.
Solvent CD2Cl2

View Spectrum of L-(-)-1,2-pyrrolidenecarboxylic acid, 1-benzyl ester

13C NMR Spectrum
Copyright Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved.
Solvent CD3OD

View Spectrum of L-(-)-1,2-pyrrolidenecarboxylic acid, 1-benzyl ester

13C NMR Spectrum
Copyright Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved.
Solvent Acetone-D6

View Spectrum of L-(-)-1,2-pyrrolidenecarboxylic acid, 1-benzyl ester

13C NMR Spectrum
Copyright Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved.
Solvent Acetone-D6

View Spectrum of L-(-)-1,2-pyrrolidenecarboxylic acid, 1-benzyl ester

13C NMR Spectrum
Copyright Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved.
Solvent CD2Cl2

View Spectrum of L-(-)-1,2-pyrrolidenecarboxylic acid, 1-benzyl ester

13C NMR Spectrum
Copyright Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved.
Solvent CD3OD

View Spectrum of L-(-)-1,2-pyrrolidenecarboxylic acid, 1-benzyl ester

13C NMR Spectrum
Copyright Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved.
Solvent CDCl3

View Spectrum of L-(-)-1,2-pyrrolidenecarboxylic acid, 1-benzyl ester

13C NMR Spectrum
Copyright Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved.
Solvent CDCl3

View Spectrum of L-(-)-1,2-pyrrolidenecarboxylic acid, 1-benzyl ester

13C NMR Spectrum
Copyright Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved.
Solvent CD2Cl2

View Spectrum of L-(-)-1,2-pyrrolidenecarboxylic acid, 1-benzyl ester

13C NMR Spectrum
Copyright Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved.
Solvent CD3OD

View Spectrum of L-(-)-1,2-pyrrolidenecarboxylic acid, 1-benzyl ester

13C NMR Spectrum
Copyright Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved.
Solvent Acetone-D6

View Spectrum of L-(-)-1,2-pyrrolidenecarboxylic acid, 1-benzyl ester

13C NMR Spectrum
Copyright Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved.
Solvent Acetone-D6

View Spectrum of L-(-)-1,2-pyrrolidenecarboxylic acid, 1-benzyl ester

13C NMR Spectrum
Copyright Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved.
Solvent CD2Cl2

View Spectrum of L-(-)-1,2-pyrrolidenecarboxylic acid, 1-benzyl ester

13C NMR Spectrum
Copyright Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved.
Solvent CD3OD

View Spectrum of L-(-)-1,2-pyrrolidenecarboxylic acid, 1-benzyl ester

13C NMR Spectrum
Copyright Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved.
Solvent CDCl3

View Spectrum of L-(-)-1,2-pyrrolidenecarboxylic acid, 1-benzyl ester

13C NMR Spectrum
Copyright Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved.
Solvent CDCl3

View Spectrum of L-(-)-1,2-pyrrolidenecarboxylic acid, 1-benzyl ester

13C NMR Spectrum
Copyright Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved.
Solvent CD2Cl2

View Spectrum of L-(-)-1,2-pyrrolidenecarboxylic acid, 1-benzyl ester

13C NMR Spectrum
Copyright Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved.
Solvent CD3OD

View Spectrum of L-(-)-1,2-pyrrolidenecarboxylic acid, 1-benzyl ester

13C NMR Spectrum
Copyright Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved.
Solvent Acetone-D6

View Spectrum of L-(-)-1,2-pyrrolidenecarboxylic acid, 1-benzyl ester

13C NMR Spectrum
Copyright Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved.
Solvent Acetone-D6

View Spectrum of L-(-)-1,2-pyrrolidenecarboxylic acid, 1-benzyl ester

13C NMR Spectrum
Copyright Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved.
Solvent CD2Cl2

View Spectrum of L-(-)-1,2-pyrrolidenecarboxylic acid, 1-benzyl ester

13C NMR Spectrum
Copyright Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved.
Solvent CD3OD

View Spectrum of L-(-)-1,2-pyrrolidenecarboxylic acid, 1-benzyl ester

13C NMR Spectrum
Copyright Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved.
Solvent CDCl3

View Spectrum of L-(-)-1,2-pyrrolidenecarboxylic acid, 1-benzyl ester

13C NMR Spectrum
Copyright Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved.
Solvent CDCl3

View Spectrum of L-(-)-1,2-pyrrolidenecarboxylic acid, 1-benzyl ester

13C NMR Spectrum
Copyright Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved.
Solvent CD2Cl2

View Spectrum of L-(-)-1,2-pyrrolidenecarboxylic acid, 1-benzyl ester

13C NMR Spectrum
Copyright Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved.
Solvent CD3OD

View Spectrum of L-(-)-1,2-pyrrolidenecarboxylic acid, 1-benzyl ester

13C NMR Spectrum
Copyright Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved.
Solvent Acetone-D6

View Spectrum of L-(-)-1,2-pyrrolidenecarboxylic acid, 1-benzyl ester

13C NMR Spectrum
Copyright Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved.
Solvent Acetone-D6

View Spectrum of L-(-)-1,2-pyrrolidenecarboxylic acid, 1-benzyl ester

13C NMR Spectrum
Copyright Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved.
Solvent CD2Cl2

View Spectrum of L-(-)-1,2-pyrrolidenecarboxylic acid, 1-benzyl ester

13C NMR Spectrum
Copyright Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved.
Solvent CD3OD

View Spectrum of L-(-)-1,2-pyrrolidenecarboxylic acid, 1-benzyl ester

13C NMR Spectrum
Copyright Copyright © 2016-2025 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Solvent CDCl3

View Spectrum of L-(-)-1,2-pyrrolidenecarboxylic acid, 1-benzyl ester

13C NMR Spectrum
Copyright Copyright © 2016-2025 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Solvent CDCl3

View Spectrum of L-(-)-1,2-pyrrolidenecarboxylic acid, 1-benzyl ester

1H NMR Spectrum
Copyright Copyright © 2009-2025 John Wiley & Sons, Inc. All Rights Reserved.
Solvent CDCl3

View Spectrum of L-(-)-1,2-pyrrolidenecarboxylic acid, 1-benzyl ester

FTIR Spectrum
Copyright Copyright © 1980, 1981-2025 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample Fluka Chemie AG, Buchs, Switzerland
Technique KBr WAFER

View Spectrum of L-(-)-1,2-pyrrolidenecarboxylic acid, 1-benzyl ester

FTIR Spectrum
Copyright Copyright © 1980, 1981-2025 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample Fluka Chemie AG, Buchs, Switzerland
Technique KBr WAFER
  • TRANS-BENZYLOXYCARBONYLPROLINE
  • CIS-BENZYLOXYCARBONYLPROLINE
  • L-1,2-Pyrrolidinedicarboxylic acid 1-benzyl ester
  • DL-1,2-PYRROLIDINEDICARBOXYLIC ACID, 1-BENZYL ESTER
  • cis-1,2-PYRROLIDINEDICARBOXYLIC ACID, 1-BENZYL ESTER
  • 1,2-Pyrrolidinedicarboxylic acid, 1-benzyl ester, L-
  • 1,2-PYRROLIDINEDICARBOXYLIC ACID, 1- BENZYL ESTER, DL-,
  • PROLINE, N-CARBOXY-, N-BENZYL ESTER, DL-,
  • PROLINE, N-CARBOXY-, N-BENZYL ESTER, L-,
  • Pyrrolidine-1,2-dicarboxylic acid 1-benzyl ester
  • 1,2-Pyrrolidinedicarboxylic acid, 1-(phenylmethyl) ester, (S)-
  • n-(Benzyloxycarbonyl)-(s)-proline
  • N-Benzyloxycarbonyl-proline
  • N-Carbobenzoxy-L-proline
  • N-(Benzyloxycarbonyl)-L-proline
  • Carbobenzoxy-L-proline
  • Carbobenzoxy-S-proline
  • 1-Carbobenzoxy-L-proline
  • Carbobenzyloxy-L-proline
  • Benzyloxycarbonyl-L-proline
  • 1-(Benzyloxycarbonyl)-L-proline
  • Carbobenzoxyproline
  • 1-Carbobenzoxyproline
  • Benzyloxycarbonylproline
  • 1-[(Benzyloxy)carbonyl]proline
  • 1-Benzyloxycarbonylpyrrolidine-2-carboxylic acid
  • 1-Phenylmethoxycarbonyl-2-pyrrolidinecarboxylic acid
  • 1-Phenylmethoxycarbonylpyrrolidine-2-carboxylic acid
  • EINECS 214-557-4
N-Benzyloxycarbonyl-D-proline
N-Benzyloxycarbonyl-proline
(2S)-2-carbamoyl-1-pyrrolidinecarboxylic acid (phenylmethyl) ester
(S)-2-(1-Methyl-ethenyl)-1-pyrrolidinecarboxylic acid, benzyl ester
(2S)-2-Acetyl-N-(benzyloxycarbonyl)pyrrolidine
N-BENZYLOXYCARBONYL-N-METHYL-L-METHIONINE-DICYCLOHEXYLAMINE-SALT
L-Proline, N-isopropyloxycarbonyl-, methyl ester
4-Amino-2-[benzyloxycarbonyl(methyl)amino]-4-oxo-butanoic acid
Z-Trans-4-hydroxy-L-prolinol
2-Ethyl 1-methyl pyrrolidine-1,2-dicarboxylate
N-Cbz-2-[(E)-prop-1'-enyl]piperidine
Title Journal or Book Year
13C-NMR-Studien von gesch�tzten Aminos�uren Monatshefte f�r Chemie 1974

This compound is available in the following databases:

Wiley SmartSpectra Raman Database Collection
Author: Wiley

Designed for use with Wiley’s KnowItAll Raman Spectral Library collection, this computed Raman database can be used in unknown identification to expand your available chemical compound coverage and improve your analytical workflow. Learn more.

KnowItAll NMR Spectral Library
Author: Wiley

The KnowItAll NMR Spectral Library offers a comprehensive collection of NMR reference spectra, including NMR, CNMR, and XNMR, and covers a wide range of compounds including organics, polymers, monomers, metabolites, and more. Learn more.

N-Benzyloxycarbonyl-proline
Other Resources
Unknown Identification

Search your unknown spectrum against the world's largest collection of reference spectra

KnowItAll Campus Solutions

KnowItAll offers faculty and students at your school access to all the tools you need for spectral analysis and structure drawing & publishing! Plus, access the world's largest spectral library.