反应详情

In a similar manner were prepared 1-ethyl-5-(4-chlorobenzoyl)oxindole, m.p. 154°-156° C.; 1-ethyl-5-(4-fluorobenzoyl)oxindole, m.p. 110°-120° C.; 1-ethyl-5-(4-methylbenzoyl)oxindole, m.p. 169°-170° C.; 1-ethyl-5-(4-cyanobenzoyl)oxindole, m.p. 163°-168° C.