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chemistry (30) 30
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heterocyclic compounds (29) 29
acyclic or carbocyclic compounds (1) 1
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07/1979
Indolo benzazepines (I; R = Me or Et), useful as antimetal depressant, were prepd. by reduction of II and rejection of the coox group in urethane of III (X =... 
Patent
11/1976
Indolobenzazepine derivatives of the general formula wherein R represents a methyl or ethyl group, and acid addition salts thereof are provided together with... 
METALLURGY | ORGANIC CHEMISTRY | CHEMISTRY | HETEROCYCLIC COMPOUNDS
Patent
04/1962
The invention comprises 3-(21-methyl- and 21-ethylamino propyl)-indoles, their pharmaceutically acceptable addition salts with inorganic or organic acids, and... 
METALLURGY | ORGANIC CHEMISTRY | CHEMISTRY | HETEROCYCLIC COMPOUNDS
Patent
04/1965
The invention comprises compounds of general formula wherein R1 stands for a halogen atom or a methoxy, ethoxy, methyl or ethyl group, and... 
METALLURGY | ORGANIC CHEMISTRY | CHEMISTRY | HETEROCYCLIC COMPOUNDS
Patent
12/1956
The invention comprises substituted phenols of the general formula wherein R represents a hydrogen atom or a methyl group and Z... 
METALLURGY | ORGANIC CHEMISTRY | CHEMISTRY | HETEROCYCLIC COMPOUNDS
Patent
12/1956
The invention comprises substituted phenols of the general formula wherein R represents hydrogen or a methyl group, and acid addition... 
METALLURGY | ORGANIC CHEMISTRY | CHEMISTRY | HETEROCYCLIC COMPOUNDS
Patent
10/1954
The invention comprises 1-acetyl-31-carboxy-11 - methyl - 4,5 - (11 - aza - tetramethylene)-benz - (c,d) - indoline of the formula The... 
METALLURGY | ORGANIC CHEMISTRY | CHEMISTRY | HETEROCYCLIC COMPOUNDS
Patent
01/1954
The invention comprises as new compounds bis-chloromethyl malonic acid esters of the formula wherein R is an alkyl group containing not... 
METALLURGY | ORGANIC CHEMISTRY | CHEMISTRY | ACYCLIC OR CARBOCYCLIC COMPOUNDS
Patent
12/1953
The invention comprises compounds of the general formula wherein X is a carbalkoxy other than carbethoxy, carbobenzyloxy or nitrile... 
METALLURGY | ORGANIC CHEMISTRY | CHEMISTRY | HETEROCYCLIC COMPOUNDS
Patent
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