A catalytic enantioselective approach to chromans and chromanols. A total synthesis of (-)-calanolides A and B and the vitamin E nucleus (vol 120, pg 9074, 1998)

Trost BM; Toste FD

Journal of the American Chemical Society, Vol.120, No.36, 9400-9400, 1998

Trost BM, Toste FD