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:
May. 29, 2012
Filed:
Mar. 23, 2006
Applicant:
David Robert Turton, London, GB;
Inventor:
David Robert Turton, London, GB;
Assignee:
Hammersmith Imanet Limited, London, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C 17/00 (2006.01); C07D 239/72 (2006.01); C07D 307/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
A process for the preparation ofC methyl iodide comprises coating the internal surface of a first reaction vessel with a solution of lithium aluminum hydride, wherein the first reaction vessel has an internal diameter not greater than about 1.5 mm; introducingC carbon dioxide into the first reaction vessel such that it is reduced by the lithium aluminum hydride to give a reduction product; and reacting the reduction product with hydriodic acid.