Processing

Please wait...

Settings

Settings

1. US20190039995 - METHOD FOR PREPARING SUBSTITUTED 4-AMINOINDANE DERIVATIVES

Office United States of America
Application Number 16074639
Application Date 27.01.2017
Publication Number 20190039995
Publication Date 07.02.2019
Publication Kind A1
IPC
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
C
ACYCLIC OR CARBOCYCLIC COMPOUNDS
209
Preparation of compounds containing amino groups bound to a carbon skeleton
68
from amines, by reactions not involving amino groups, e.g. reduction of unsaturated amines, aromatisation, or substitution of the carbon skeleton
C07C 209/68
CPC
C07C 209/68
C07C 211/60
Applicants Bayer CropScience Aktiengesellschaft
Inventors Christoph SÄMANN
Thomas HIMMLER
Priority Data 16154083.6 03.02.2016 EP
Title
(EN) METHOD FOR PREPARING SUBSTITUTED 4-AMINOINDANE DERIVATIVES
Abstract
(EN)

The present invention relates to a method for preparing substituted 4-aminoindane derivatives of the general formula (I) by cyclization,

embedded image

in which R, n, R1, R2, R3, R4, Q1 and Q2 have the definitions specified in the description.