US Patent 7405319 Process for the preparation of carbamates
Patent 7405319 was granted and assigned to Council of Scientific and Industrial Research on July, 2008 by the United States Patent and Trademark Office.
All edits
Edits on 16 Sep, 2023
Golden AI
Edits made to:
Infobox (+3 properties)
Infobox
Patent Inventor Names
Darbha Srinivas0
Paul Ratnasamy0
Rajendra Srivastava0
Edits on 14 Sep, 2023
Golden AI
Edits made to:
Article (+434 characters)
Article
Patent abstract
The present invention provides an improved process for the preparation of carbamates with high selectivity of pharmaceutical interest by an eco-friendly, non-toxic, phosgene-/isocyanate-/CO-free clean route through a reaction of amine, organic halide compound and carbon dioxide in the presence of a solid, reusable catalyst at moderate conditions and does not require additional cocatalyst/promoter as well as solvent.
Edits on 25 May, 2023
Golden AI
Edits made to:
Infobox (-1 properties)
Infobox
Official Website
Edits on 23 May, 2023
Golden AI
Edits made to:
Infobox (+1/-1 properties)
US Patent 07405319 Process for the preparation of carbamates US Patent 7405319 Process for the preparation of carbamates
Infobox
Patent Number
074053190
Patent Number
74053190
Edits on 26 Sep, 2022
Golden AI
Infobox
Is a
Current Assignee
Patent Jurisdiction
Patent Number
074053190
Date of Patent
July 29, 2008
0Patent Application Number
114378590
Date Filed
May 22, 2006
0Official Website
Patent Primary Examiner
Edits on 9 Jun, 2022
Golden AI
Edits made to:
Infobox (+1 properties)
Infobox
Website URL
Edits on 30 Nov, 2021
Golden AI
Edits made to:
Infobox (+8 properties)
US Patent 07405319 Process for the preparation of carbamates
Infobox
Is a
Current assignee
Patent jurisdiction
Patent number
07405319
Date of patent
July 29, 2008
Patent application number
11437859
Date Filed
May 22, 2006
Patent primary examiner
Find more entities like US Patent 7405319 Process for the preparation of carbamates
Use the Golden Query Tool to find similar entities by any field in the Knowledge Graph, including industry, location, and more.
