Gold complexes

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United States of America Patent

PATENT NO 9464097
APP PUB NO 20130035322A1
SERIAL NO

13580772

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Abstract

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Gold (I) hydroxide complexes of the form Z—Au—OH and digold complexes of the form Z—Au-(μOH)—Au—Z where groups Z are two electron donors are provided. The groups Z may be carbenes, for example nitrogen containing heterocyclic carbenes (NHCs), phosphines or phosphites. The complexes can be used as catalysts, for example in reactions such as hydration of nitriles, skeletal arrangement of enynes, alkoxycyclization of enynes, alkyne hydration, the Meyer-Shuster reaction, 3,3′ rearrangement of allylic acetates, cyclization of propargylic acetates, Beckman rearrangements and hydroamination. The complexes can be used in medicine, for example in the treatment of cancer.

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Patent Owner(s)

Patent OwnerAddress
UNIVERSITY COURT OF THE UNIVERSITY OF ST ANDREWSCOLLEGE GATE NORTH STREET ST ANDREWS KY16 9AJ

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Nolan, Steven P St Andrews, GB 29 223

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