ES471169A1 - A procedure for the obtaining of 2-p-chlorophenyl-1,3,3-trimethyl-4-methylenipperidine (Machine-translation by Google Translate, not legally binding)
- Google Patents
A procedure for the obtaining of 2-p-chlorophenyl-1,3,3-trimethyl-4-methylenipperidine (Machine-translation by Google Translate, not legally binding)
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Laboratorios Made SA
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Laboratorios Made SA
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A process for the preparation of 2-p-chlorophenyl-1,3,3-trimethyl-4-methylenepiperidine of formula (I) and its addition salts with pharmacologically acceptable acids, for example the hydrochloride ** (formula) ** characterized because the hydrochloride of 4-methyl-1-methylamino-3-pentanone is reacted with p-chloropenzaldehyde in the presence of p-toluenesulfonic acid, whereby 2-p-chlorophenyl-1,3,3-trimethyl- 4-piperidone. (Machine-translation by Google Translate, not legally binding)
ES471169A1978-06-271978-06-27A procedure for the obtaining of 2-p-chlorophenyl-1,3,3-trimethyl-4-methylenipperidine (Machine-translation by Google Translate, not legally binding)
ExpiredES471169A1
(en)
Procedure for the preparation of N- (r-tetrahydrofurfuril) -noroximorphone and N- (s-tetrahydrofurfuril) -norosimorphone new. (Machine-translation by Google Translate, not legally binding)
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A process for the obtaining of 1,3,3-trimethyl-2- (3,4,5-trimetoxyphenyl) -4-methylenipperidine. (Machine-translation by Google Translate, not legally binding)