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:
Aug. 04, 1992
Filed:
Sep. 28, 1990
Applicant:
Inventors:
Won S Park, Baton Rouge, LA (US);
Everett M Marlett, Baton Rouge, LA (US);
Assignee:
Ethyl Corporation, Richmond, VA (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07D / ; C07F / ;
U.S. Cl.
CPC ...
548402 ; 556170 ; 556171 ; 556176 ;
Abstract
Tertiary amine alanes are produced by reacting sodium aluminum hydride and magnesium dichloride. A tertiary amine is admixed to extract the tertiary amine alane. Stoichiometric ratios of sodium aluminum hydride to magnesium dichloride can be varied to effect the magnesium compound by-product produced.