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.
Patent No.:
Date of Patent:
Apr. 06, 2010
Filed:
Mar. 03, 2006
Applicants:
Sree Rama Murty Madugula, Hyderabad, IN;
Swamy Thallapelly, Hyderabad, IN;
Jyothirmai Bandarupally, Hyderabad, IN;
Jhillu Singh Yadav, Hyderabad, IN;
Inventors:
Sree Rama Murty Madugula, Hyderabad, IN;
Swamy Thallapelly, Hyderabad, IN;
Jyothirmai Bandarupally, Hyderabad, IN;
Jhillu Singh Yadav, Hyderabad, IN;
Assignee:
Council of Scientific and Industrial Research, New Delhi, IN;
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07D 215/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention provides an improved process for the synthesis of quinoline derivatives. More particularly the present invention provides an improved and economical process for the synthesis of quinoline derivatives by the reaction of aniline/substituted anilines using two different catalysts, ferric chloride and zinc chloride in a one-pot set up reaction.