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(4R,5R)-2-[(E)-2-[3-tert-Butyl(diphenyl)siloxypropyl]ethenyl]-4,5-bis[methoxy(diphenyl)methyl]-1,3.2-dioxaborolane

Compound with spectra: 1 NMR, and 1 MS (GC)

(4R,5R)-2-[(E)-2-[3-tert-Butyl(diphenyl)siloxypropyl]ethenyl]-4,5-bis[methoxy(diphenyl)methyl]-1,3.2-dioxaborolane
SpectraBase Compound ID CdTXTeQmrVK
InChI InChI=1S/C51H55BO5Si/c1-49(2,3)58(45-35-21-10-22-36-45,46-37-23-11-24-38-46)55-40-26-12-25-39-52-56-47(50(53-4,41-27-13-6-14-28-41)42-29-15-7-16-30-42)48(57-52)51(54-5,43-31-17-8-18-32-43)44-33-19-9-20-34-44/h6-11,13-25,27-39,47-48H,12,26,40H2,1-5H3/b39-25+/t47-,48-/m1/s1
InChIKey SUZUUUHGILUVDD-JLORCWQJSA-N
Mol Weight 786.9 g/mol
Molecular Formula C51H55BO5Si
Exact Mass 786.391182 g/mol
Enantiomer InChIKey SUZUUUHGILUVDD-ACRMKJOQSA-N

View Spectrum of (4R,5R)-2-[(E)-2-[3-tert-Butyl(diphenyl)siloxypropyl]ethenyl]-4,5-bis[methoxy(diphenyl)methyl]-1,3.2-dioxaborolane

MS (GC) Spectrum
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Source of Spectrum J-64-8294-13

View Spectrum of (4R,5R)-2-[(E)-2-[3-tert-Butyl(diphenyl)siloxypropyl]ethenyl]-4,5-bis[methoxy(diphenyl)methyl]-1,3.2-dioxaborolane

13C NMR Spectrum
Copyright Copyright © 2016-2025 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Solvent CDCl3
  • [((4E)-5-{(4R,5R)-4,5-bis[methoxy(diphenyl)methyl]-1,3,2-dioxaborolan-2-yl}-4-pentenyl)oxy](tert-butyl)diphenylsilane
[(E)-3-[(4R,5R)-4,5-bis[methoxy(diphenyl)methyl]-1,3,2-dioxaborolan-2-yl]allyloxy]-tert-butyl-diphenyl-silane
(4-R,5-R,1'-S,2'-S)-2-[2-[TERT.-BUTYL-(DIMETHYL)-SILOXYMETHYL]-CYCLOPROPYL]-4,5-BIS-[METHOXY-(DIPHENYL)-METHYL]-1,3,2-DIOXABOROLANE;MAJOR-ISOMER
(1'R,2'R,4R,5R)-2-{2-[(E)-2-Methoxycarbonylethenyl]cyclopropyl}-4,5-bis[methoxydiphentylmethyl]-1,3,2-dioxaborolane
2-[2'-Phenylcyclopropyl]-4,5-bis[(methoxydiphenyl)methyl]-1.3.2-dioxaborolane
2-[2'-(Hept-1"-enyl)cyclopropyl]-4,5-bis[diphenyl(methoxy)methyl]-1,3,2-dioxaborolane
(E)-3-{(1S,2S)-2-[(4R,5R)-4,5-Bis-(methoxy-diphenyl-methyl)-[1,3,2]dioxaborolan-2-yl]-cyclopropyl}-prop-2-en-1-ol
(1'R,2'R,4R,5R)-2-{2-[(E)-2-Hydroxymethylethenyl]cyclopropyl}-4,5-bis[methoxydiphentylmethyl]-1,3,2-dioxaborolane
(4R,5R)-4-[(Chloro)(diphenyl)methyl]-5-[(methoxy)(diphenyl)methyl]-2,2-dimethyl-1,3-dioxolane
(3ar,8ar)-2,2-Dimethyl-4,4,8,8-tetraphenylperhydro-6.lamda.5-[1,3]dioxolo[4,5-E][1,3,2]dioxaphosphepin-6-one
(1R,7R)-4,9,9-Trimethyl-2,2,6,6-tetraphenyl-3,5,8,10-tetraoxa-4-phosphabicyclo[5.3,0]decane
Title Journal or Book Year
Synthesis of Enantiomerically Pure Cyclopropanes from Cyclopropylboronic Acids The Journal of Organic Chemistry 1999
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