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CAS NO.63234-80-0
3-(2-Chloroethyl)-6,7,8,9-tetrahydro-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one Basic information |
Product Name: | 3-(2-Chloroethyl)-6,7,8,9-tetrahydro-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one |
Synonyms: | 3-(2-CHLOROETHYL)-2-METHYL-6,7,8,9-TETRAHYDRO-4H-PYRIDO[1,2-A]PYRIMIDIN-4-ONE;3-(2-CHLORO-ETHYL)-2-METHYL-6,7,8,9-TETRAHYDRO-PYRIDO[1,2-A]PYRIMIDIN-4-ONE;3-(2-CHLOROETHYL)-6,7,8,9-TETRAHYDRO-2-METHYL-4H-PYRIDINO[1,2-A]PYRIMIDINE-4-ONE;3-(2-CHLOROETHYL)-6,7,8,9-TETRAHYDRO-2-METHYL-4H-PYRIDO(1,2A)PYRIMIDINE-4-ONE;3-(2-CHLOROETHYL)-6,7,8,9-TETRAHYDRO-2-METHYL-4H-PYRLDO[1,2-A]PYRIMDIN-4-ONE;3-2(2-chloroethyl)-6,7,8,9-tetrahydro-2-methyl-4H-pyrido[1,2-alpha]pyrimnidin-4-one;3-(2-Chloroethyl)-2-methyl-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]-pyrididine-4-one (intermediate of Risperidone);3-2(2-CHLOROETHYL)-6,7,8,9-TETRAHYDRO-2-METHYL-4H-PYRIDO[1,2-A]PYRIMDIN-4-ONE |
CAS: | 63234-80-0 |
MF: | C11H15ClN2O |
MW: | 226.7 |
EINECS: | |
Product Categories: | (intermediate of Risperidone);Nucleotides and Nucleosides;Bases & Related Reagents;Intermediates & Fine Chemicals;Nucleotides;Pharmaceuticals;Intermediates |
Mol File: | 63234-80-0.mol |
3-(2-Chloroethyl)-6,7,8,9-tetrahydro-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one Chemical Properties |
mp | 68.5-69.5 °C |
bp | 337 °C |
density | 1.30 |
Fp | 157 °C |
storage temp. | -20°C Freezer |
CAS DataBase Reference | 63234-80-0(CAS DataBase Reference) |
3-(2-Chloroethyl)-6,7,8,9-tetrahydro-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one Usage And Synthesis |
Chemical Properties | White Solid |
Usage | An intermediate in the synthesis of Risperidone |
3-(2-Chloroethyl)-6,7,8,9-tetrahydro-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one Preparation Products And Raw materials |
Raw materials | Hydrochloric acid-->Ethyl acetate-->Dichloromethane-->PETROLEUM ETHER-->Toluene-->Phosphorus oxychloride-->Ammonium hydroxide-->Isopropanol-->Hydrogen-->Palladium hydroxide-->2-Aminopyridine-->2-Acetylbutyrolactone |