추천 제품
분석
≥95%
양식
powder
mp
92-94 °C
저장 온도
−20°C
애플리케이션
Methyl (Z)-2-phenyl-3-(tosyloxy)acrylate is a versatile building block used for the preparation of α,β-disubstituted α,β-unsaturated esters through a variety of stereoretentive cross-couplings.
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
가장 최신 버전 중 하나를 선택하세요:
Organic letters, 11(19), 4258-4261 (2009-09-01)
An (E)- and (Z)-stereocomplementary preparative method for alpha,beta-disubstituted alpha,beta-unsaturated esters is performed via three general and robust reaction sequences: (i) Ti-Claisen condensation (formylation) of esters to give alpha-formyl esters (12 examples, 60-99%), (ii) (E)- and (Z)-stereocomplementary enol p-toluenesulfonylation (tosylation) using
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