324563-96-4Relevant academic research and scientific papers
Synthesis, spectroscopic and crystal structure analysis of two dihydropyrimidines
Begum, Noor Shahina,Vasundhara
, p. 201 - 204 (2009)
The preparation of two reduced pyrimidine derivatives, ethyl 3-acetyl-4-(4-methoxyphenyl)-6-methyl-2-thioxo-1,2,3,4-tetrahydropyrimidine-5- carboxylate and ethyl 4-(3,4-dimethoxyphenyl)-6-methyl-2-thioxo-1,2,3,4- tetrahydropyrimidine-5-carboxylate, is des
A Cs2CO3-mediated simple and selective method for the alkylation and acylation of 3,4-dihydropyrimidin-2(1 H)-thiones
Putatunda, Salil,Chakraborty, Arijit
, p. 1057 - 1064 (2014/12/10)
Alkyl and acyl derivatives of 3,4-dihydropyrimidin-2(1H)-thiones were synthesized in good to excellent yields in the presence of Cs2CO3, a mild base. The method evidences a selective S-alkylation when using acyl chlorides as efficien
Synthesis of Acetylated Dihydropyrimidine Analogues under Solvent Free Conditions and their Evaluation as Calcium Channel Blockers
Sati, Bhawana,Sati, Hemlata,Saklani, Sarla,Nargund, L. V. G.,Lamma, E. L.,Khaidem, Somila,Bhatt, Prakash Chandra
, p. 1055 - 1059,5 (2020/08/24)
One pot condensation of ethylacetoacetate with various para and ortho substituted aldehydes and urea or thiourea by SnCI2.2H20 affords eight different substituted 3,4-dihydropyrimidine ones/ thiones. Further we prepared acetylated 3,
