Asymmetric carbolithiation of 2-phenylselenofumarate derivatives: a short synthesis of (−)-roccellaric acid
作者:Marco Bella、Roberto Margarita、Claudia Orlando、Monica Orsini、Luca Parlanti、Giovanni Piancatelli
DOI:10.1016/s0040-4039(99)02119-x
日期:2000.1
(−)-Roccellaric acid and variously substituted succinates are obtained through direct asymmetric carbolithiation of 2-phenylselenofumarate derivatives, followed by reaction with suitable electrophiles.
(-)-Roccellaric酸和各种取代的琥珀酸酯是通过2-苯基硒代富马酸酯衍生物的直接不对称羰基化反应,然后与合适的亲电试剂反应而获得的。