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(Z)-Ethyl 2-(2,4-dimethyl-benzyl-idene)-7-methyl-3-oxo-5-phenyl-3,5-dihydro-2H-thia-zolo[3,2-a]pyrimidine-6-carboxyl-ate.

ABSTRACT: In the title compound, C(25)H(24)N(2)O(3)S, the dihedral angles between the thia-zole ring and the phenyl and substituted benzene rings are 84.91?(11) and 11.58?(10)°, respectively. The dihydro-pyrimidine ring adopts a flattened boat conformation. The olefinic double bond is in a Z configuration.

SUBMITTER: Chen XY

PROVIDER: S-EPMC3254473 | biostudies-other | 2012 Jan

REPOSITORIES: biostudies-other

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(Z)-Ethyl 2-(2,4-dimethyl-benzyl-idene)-7-methyl-3-oxo-5-phenyl-3,5-dihydro-2H-thia-zolo[3,2-a]pyrimidine-6-carboxyl-ate.

Chen Xiao-Yan XY Wang Han-Chu HC Zhang Qian Q Song Zhi-Jian ZJ Zheng Fei-Yun FY

Acta crystallographica. Section E, Structure reports online 20111214 Pt 1

In the title compound, C(25)H(24)N(2)O(3)S, the dihedral angles between the thia-zole ring and the phenyl and substituted benzene rings are 84.91 (11) and 11.58 (10)°, respectively. The dihydro-pyrimidine ring adopts a flattened boat conformation. The olefinic double bond is in a Z configuration. ...[more]

PMID: 22259414

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Ethyl 3-eth-oxy-carbonyl-methyl-7-methyl-5-phenyl-5H-thia-zolo[3,2-a]pyrimidine-6-carboxyl-ate.

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Crystal structure of ethyl 2-acetyl-3,7-dimethyl-5-(thio-phen-2-yl)-5H-thia-zolo[3,2-a]pyrimidine-6-carboxyl-ate.

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