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US 10,647,734 B2Granted
Catalysis of dehydrocoupling reactions between amines and silanes
AssigneeDow Corning Corporation
InventorBrian D. Rekken
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Abstract
A method for dehydrocoupling silanes and amines. The method comprises contacting: (a) an aliphatic amine; (b) a silane; and (c) a catalyst which is ZnX2, wherein X is alkyl, chloride, bromide, iodide, trifluoromethanesulfonate, bis(trifluoromethane)sulfonamide, tosylate, methanesulfonate or O3S(CF2)XCF3 wherein x is an integer from 1 to 10.
Claims5
A method for dehydrocoupling silanes and amines;
- said method comprising contacting:
- (a) an aliphatic amine;
- (b) a silane;
- and (c) a catalyst which is ZnX2, wherein X is alkyl, chloride, bromide, iodide, trifluoromethanesulfonate, bis(trifluoromethane)sulfonamide, tosylate, methanesulfonate or O3S(CF2)xCF3 wherein x is an integer from 1 to 10.
1 more element
Dependencies are inferred from the claim text.