(5'S,6'S)-6,6-Bis(methoxyethoxymethoxymethyl)-2-(5',6'-dihydro-5',6'-dimethyl[1,3]dithiolo[4,5-b][1,4]dithiin-2'-ylidene)-6,7-dihydro-5H-[1,3]dithiolo[4,5-b][1,4]dithiepine 在
盐酸 作用下,
以
四氢呋喃 为溶剂,
反应 48.0h,
以71%的产率得到(5'S,6'S)-2-(5',6'-Dihydro-5',6'-dimethyl[1,3]dithiolo[4,5-b][1,4]dithiin-2'-ylidene)-6,7-dihydro-5H-[1,3]dithiolo[4,5-b][1,4]dithiepine-6,6-dimethanol