Browse by:
Inventor
Owner/Assignee
Attorney/Agent/Firm
Examiner
Advanced Patent Search
Sign In
or
Register Free
Process for the reduction of quinidinone to quinidine
Page 1
Page 2
Page 3
Document Number
US Patent 4174449
Issued Date
November 13, 1979
Link
Inventors
Gignier; Jean P.
(92190, Meudom,FR)
show on map
Bourrelly; Jacques
(92190, Meudom,FR)
show on map
Map
Abstract
Quinidinone is reduced to quinidine through reaction with a reducing agent, selected from aklyl-substituted aluminum hydrides or alkali metal alkyl-substituted aluminum hydrides, in the presence of a stereospecific orienting agent, such as pyridine.
Patent Report
Tags:
process
reduction
quinidinone
quinidine
[x]
Add
Description:
Amusing 0%
Clever 0%
Complex 0%
Efficient 0%
Historic 0%
Important 0%
Innovative 0%
Interesting 0%
Practical 0%
Simple 0%
[x]
Amusing
Clever
Complex
Efficient
Historic
Important
Innovative
Interesting
Practical
Simple
Submit
Number of Claims:
18
Comments:
no comments yet
[x]
Add
Patent Tools
Owner
Published
November 13, 1979
Application Number
05/915,010
Filed
June 13, 1978
US Classification
546/134
Int'l Classification
C07D 453/04 (20060101) C07D 453/00 (20060101)
Examiner
Daus; Donald G.
Assistant Examiner
Rivers; Diana G.
Attorney/Law Firm
Boland; Thomas R.
USPTO Field of Search
260/284 260/288CE 260/448A 546/134
Related Patents
Claims
Description
Prev:
Process for the preparation of
Next:
Intermediates useful in the preparation of
About
|
FAQs
|
Terms & Disclaimer
|
Link to Us
|
Contact Us
© 2009 - WikiPatents, Inc.
Not affiliated with Wikipedia.
