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109229-08-5

5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-4(3H)-one(HCl salt) synthesis

2synthesis methods
-

Yield:-

Steps:

Multi-step reaction with 3 steps
1: 34 percent / K2CO3 / H2O / 40 °C
2: 50 percent / toluene / 5 h / Heating
3: 82 percent / HCl(conc.) / H2O / 8 h / Heating

References:

Kretzschmar, E.;Meisel, P. [Pharmazie,1988,vol. 43,# 7,p. 475 - 476]

5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-4(3H)-one(HCl salt) Related Search:

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