苯硫酚 、 alkaline earth salt of/the/ methylsulfuric acid 在
溶剂黄146 作用下,
以
乙醇 为溶剂,
反应 20.0h,
生成
(2R,3S,4S)-2,3-cis-3,4-trans-3,3',4',5,7-pentahydroxy-4-phenylthioflavan 、
(2R,3R,4R)-2,3-cis-3,4-trans-3,3',4',5,7-pentahydroxy-4-((2R,3S,4S)-2,3-cis-3,4-trans-3,3',4',5,7-pentahydroxy-4-phenylthioflavan-6-yl)flavan 、 (2R,3R,4R)-2,3-cis-3,4-trans-3,3',4',5,7-pentahydroxy-4-<(2R,3S,4S)-2,3-cis-3,4-trans-3,3',4',5,7-pentahydroxy-4-phenylthioflavan-8-yl>flavan