9-(4-Nitrobenzyl)-2,3,9,10a-tetrahydrobenzo[b]cyclopenta[e][1,4]diazepin-10(1H)-one → (3aR*,10aS*)-9-(4-Nitrobenzyl)-2,3,3a,4,9,10a-hexahydrobenzo[b]cyclopenta[e][1,4]diazepin-10(1H)-one

Beteiligte Stoffe

Reaktionsschritte

Using 9-(4-nitrobenzyl)-2,3,9,10a-tetrahydrobenzo[b]cyclopenta[e][1,4]diazepin-10(1H)-one, synthesis was conducted by substantially the same procedure as in Working Example 24. The compound thus synthesized was purified by silica-gel column chromatography to afford the titled compound (yield 46%), m.p. 154°-155° C. (ethyl acetate-diethyl ether).

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