HRID607002

反应详情

EQUATION

反应方程式

HRID 607002 的结构方程式

AUXILIARIES

试剂、催化剂与溶剂

1

PROCEDURE

实验过程

(1R, 4R, 6S)-4-benzhydryl-3,7-dioxa-bicyclo[4.1.0]-heptane 28c (0.02 g, 0.075 mmol) was reacted with p-methoxybenzylamine (0.21 g, 1.50 mmol) in ethanol (Procedure E) to yield (2R, 4S, 5S)-2-benzhydryl-5-(4-methoxy-benzylamino)-tetrahydropyran-4-ol (+)-29a 0.024 g (80%, [α]D=(+)72.8, c=1, MeOH). The 1HNMR and 13CNMR were identical with (2S, 4R, 5R)-2-benzhydryl-5-(4-methoxy-benzylamino)-tetrahydropyran-4-ol.