High regio-and stereocontrol in the dehydroxy — fluorination of propargylic alcohols and the corresponding Cobalt-carbonyl complexes
摘要:
The reaction of DAST with chiral propargylic alcohols 1 and 2 occurs with high stereoselectivities and in a stereodivergent manner; this is the first example for the use of Cobalt-carbonyl complexes in nucleophilic fluorination. (C) 1999 Published by Elsevier Science Ltd. All rights reserved.
High regio-and stereocontrol in the dehydroxy — fluorination of propargylic alcohols and the corresponding Cobalt-carbonyl complexes
摘要:
The reaction of DAST with chiral propargylic alcohols 1 and 2 occurs with high stereoselectivities and in a stereodivergent manner; this is the first example for the use of Cobalt-carbonyl complexes in nucleophilic fluorination. (C) 1999 Published by Elsevier Science Ltd. All rights reserved.