反应详情

Following the procedure described in Example 9, part B above but using equivalent amounts of 5,6-diiodo-4,7-dimethoxy-1,3-diiminoisoindoline and 2-diethylamino-4-imino-2-thiazoline hydrochloride in place of 1,3-diiminoisoindoline and 2-piperidino-4-imino-2-thiazoline hydrochloride respectively, there is obtained as the product 1-amino-5,6-diiodo-4,7-dimethoxy-3-(2-diethylamino-4-imino-2-thiazolin-5-ylidene)isoindoline hydrochloride.