The synthesis of (R)-γ-phenyl-γ-(trifluoromethyl)-butyrolactone and (2R,3S)-1,1,1-trifluoro-2-methoxy-2-phenyl-3,4-epoxybutane in homochiral forms.
摘要:
(R)-gamma-Phenyl-gamma-(trifluoromethyl)-butyrolactone (1) and (2R,3S)-1,1,1-trifluoro-2-methoxy-2-phenyl-3,4-epoxybutane (2) have been prepared in high optical purity from the tertiary (S)-(3)-acetate which was resolved using the lipase from Candida cylindracea.
The synthesis of (R)-γ-phenyl-γ-(trifluoromethyl)-butyrolactone and (2R,3S)-1,1,1-trifluoro-2-methoxy-2-phenyl-3,4-epoxybutane in homochiral forms.
摘要:
(R)-gamma-Phenyl-gamma-(trifluoromethyl)-butyrolactone (1) and (2R,3S)-1,1,1-trifluoro-2-methoxy-2-phenyl-3,4-epoxybutane (2) have been prepared in high optical purity from the tertiary (S)-(3)-acetate which was resolved using the lipase from Candida cylindracea.
The synthesis of (R)-γ-phenyl-γ-(trifluoromethyl)-butyrolactone and (2R,3S)-1,1,1-trifluoro-2-methoxy-2-phenyl-3,4-epoxybutane in homochiral forms.
作者:David O'Hagan、Naveed A. Zaidi、R.Brian Lamont
DOI:10.1016/s0957-4166(00)80378-x
日期:1993.7
(R)-gamma-Phenyl-gamma-(trifluoromethyl)-butyrolactone (1) and (2R,3S)-1,1,1-trifluoro-2-methoxy-2-phenyl-3,4-epoxybutane (2) have been prepared in high optical purity from the tertiary (S)-(3)-acetate which was resolved using the lipase from Candida cylindracea.