3-PHENYL-2-SULFANYL-3,5,6,7-TETRAHYDRO-4H-CYCLOPENTA[4,5]THIENO[2,3-D]PYRIMIDIN-4-ONE synthesis

3synthesis methods

Product Name:3-PHENYL-2-SULFANYL-3,5,6,7-TETRAHYDRO-4H-CYCLOPENTA[4,5]THIENO[2,3-D]PYRIMIDIN-4-ONE
CAS Number:300557-77-1
Molecular formula:C15H12N2OS2
Molecular Weight:300.4

Yield:-

Steps:

Multi-step reaction with 3 steps
1: triethylamine; sulfur
2: triethylamine / 3 h / 70 °C
3: potassium carbonate / methanol / 70 °C

References:

Dai, Qiu-Hong;Yan, Kai;Liu, Ming-Guo [Journal of Heterocyclic Chemistry,2015,vol. 51,# 5,p. 1390 - 1394]

4815-29-6 Synthesis

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