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1. (JPH06502852)

Office : Japan
Application Number: 50002092 Application Date: 16.11.1991
Publication Number: H06502852 Publication Date: 31.03.1994
Publication Kind : A
Prior PCT appl.: Application Number:WOEP9102166 ; Publication Number: Click to see the data
IPC:
C07C 205/56
C07C 229/40
C07D 209/48
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
C
ACYCLIC OR CARBOCYCLIC COMPOUNDS
205
Compounds containing nitro groups bound to a carbon skeleton
49
the carbon skeleton being further substituted by carboxyl groups
56
having nitro groups bound to carbon atoms of six-membered aromatic rings and carboxyl groups bound to acyclic carbon atoms of the carbon skeleton
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
C
ACYCLIC OR CARBOCYCLIC COMPOUNDS
229
Compounds containing amino and carboxyl groups bound to the same carbon skeleton
40
having amino groups bound to carbon atoms of at least one six-membered aromatic ring and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
D
HETEROCYCLIC COMPOUNDS
209
Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
02
condensed with one carbocyclic ring
44
Iso-indoles; Hydrogenated iso-indoles
48
with oxygen atoms in positions 1 and 3, e.g. phthalimide
Applicants:
Inventors:
Priority Data: 4037840 28.11.1990 DE
EP9102166 16.11.1991 WO
Title:
Abstract:
Also published as:
ES2153822EP0559687US5324843JP3449714CA2097184WO/1992/009575