5-tert-Butyldimethylsilyloxy-2-methyl-6,7,8,9-tetrahydro-5H-cyclohepta[b]pyridine-3-carbonylguanidine 在
chloroform methanol 、
水 、 Brine 、
Sodium sulfate-III 、 chloroform-ether 作用下,
以
甲醇盐酸 为溶剂,
反应 14.0h,
以to obtain the title compound (131.0 mg, 74.9%) as white powder的产率得到N-carbamimidoyl-5-hydroxy-2-methyl-6,7,8,9-tetrahydro-5H-cyclohepta[b]pyridine-3-carboxamide