Spectra for:
Gábor Tóth, Frank Janke, István Hermecz, István Bitter
Compound 2A-E (9E)-9-(benzylidene)-4-keto-6-methyl-7,8-dihydro-6H-pyrido[1,2-a]pyrimidine-3-carboxylic acid ethyl ester
![(9E)-9-(benzylidene)-4-keto-6-methyl-7,8-dihydro-6H-pyrido[1,2-a]pyrimidine-3-carboxylic acid ethyl ester](/api/compound/7LjSlQ8n2O9.png?h=300&w=458 "(9E)-9-(benzylidene)-4-keto-6-methyl-7,8-dihydro-6H-pyrido[1,2-a]pyrimidine-3-carboxylic acid ethyl ester")
Compound 2A-Z (9Z)-9-(benzylidene)-4-keto-6-methyl-7,8-dihydro-6H-pyrido[1,2-a]pyrimidine-3-carboxylic acid ethyl ester
![(9Z)-9-(benzylidene)-4-keto-6-methyl-7,8-dihydro-6H-pyrido[1,2-a]pyrimidine-3-carboxylic acid ethyl ester](/api/compound/48Y8f2gUjCv.png?h=300&w=458 "(9Z)-9-(benzylidene)-4-keto-6-methyl-7,8-dihydro-6H-pyrido[1,2-a]pyrimidine-3-carboxylic acid ethyl ester")
Compound 2D (2E)-2-(3-carbethoxy-4-keto-6-methyl-7,8-dihydro-6H-pyrido[1,2-a]pyrimidin-9-ylidene)acetic acid
![(2E)-2-(3-carbethoxy-4-keto-6-methyl-7,8-dihydro-6H-pyrido[1,2-a]pyrimidin-9-ylidene)acetic acid](/api/compound/CaDBTXdMqKx.png?h=300&w=458 "(2E)-2-(3-carbethoxy-4-keto-6-methyl-7,8-dihydro-6H-pyrido[1,2-a]pyrimidin-9-ylidene)acetic acid")
Compound 3A GZOGGGUQQGBPBW-YJVRRGMSSA-N
Compound 3B WLUQXSJAUOHBPR-AOWYJODQSA-N
Compound 3C UJMREHGHBILALL-GARHKUQKSA-N
Compound 3D VITSZOMWQOFNAJ-MDYRBVNYSA-N
Compound 4D VITSZOMWQOFNAJ-LMWIQRQTSA-N
Compound 5A OOYJMPZVRRIXFX-UHFFFAOYSA-N
Compound 5D UGYZOJGCHKTMAM-UHFFFAOYSA-N
Citation
| Citation | J.HETCYCL.CHEM.,27,247(1990) |
|---|---|
| Journal | Journal of Heterocyclic Chemistry |
| Issue | 2 |
| Volume | 27 |
| Page(s) | 247-253 |
| Year | 1990 |
| Author(s) | Gábor Tóth, Frank Janke, István Hermecz, István Bitter |
| Publisher | Wiley |
| DOI | 10.1002/jhet.5570270225 |