反应详情

Reaction of phenoxazine with 2-chloro-1-(1-pyrrolin-2-yl)pyrrolin hydrochloride according to the procedure of Example 7 affords 10-[1-(1-PYRROLIN-2-YL)-2-PYRROLIN-2-YL]PHENOXAZINE HYDROCHLORIDE, m.p. 257.5°-263° C. (corr.), from ethanol-ether.