The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Mar. 27, 2012

Filed:

Jun. 09, 2006
Applicants:

Venkata Satya Nirogi Ramakrishna, Andhra Pradesh, IN;

Rama Sastri Kambhampati, Andhra Pradesh, IN;

Vikas Shreekrishna Shirsath, Andhra Pradesh, IN;

Jagadish Babu Konda, Andhra Pradesh, IN;

Santosh Vishwakarma, Andhra Pradesh, IN;

Venkateswarlu Jasti, Andhra Pradesh, IN;

Inventors:

Venkata Satya Nirogi Ramakrishna, Andhra Pradesh, IN;

Rama Sastri Kambhampati, Andhra Pradesh, IN;

Vikas Shreekrishna Shirsath, Andhra Pradesh, IN;

Jagadish Babu Konda, Andhra Pradesh, IN;

Santosh Vishwakarma, Andhra Pradesh, IN;

Venkateswarlu Jasti, Andhra Pradesh, IN;

Assignee:

Suven Life Sciences Limited, Andhra Pradesh, IN;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 31/403 (2006.01); C07D 209/88 (2006.01);
U.S. Cl.
CPC ...
Abstract

Carbazole derivatives of formula (I), useful in treatment of a CNS disorders related to or affected by the 5-HTreceptor are described. The pharmacological profile of these compounds includes high affinity binding with 5-HTreceptor along with good selectivity towards the receptor. Stereoisomers, the salts, methods of preparation and medicines containing the carbazole derivatives are also described.


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