반응 #49339

반응 방정식

4-chloro-7-[1-(tert-butoxycarbonyl)-5-formylindol-2-yl]isoindolinone

1-(2-methoxyethyl)piperazine

sodium triacetoxyborohydride

→

4-chloro-7-{1-(tert-butoxycarbonyl)-5-[4-(2-methoxyethyl)piperazin-1-ylmethyl]indol-2-yl}isoindolinone

용매

dichloromethane

반응 조건

실험 절차

In a similar manner to Step 1, of Example 56, 4-chloro-7-[1-(tert-butoxycarbonyl)-5-formylindol-2-yl]isoindolinone (20.0 mg, 0.0487 mmol) was dissolved in dichloromethane (0.5 mL). The solution was treated with 1-(2-methoxyethyl)piperazine (29 mg, 0.20 mmol) and sodium triacetoxyborohydride (32 mg, 0.15 mmol) to obtain 4-chloro-7-{1-(tert-butoxycarbonyl)-5-[4-(2-methoxyethyl)piperazin-1-ylmethyl]indol-2-yl}isoindolinone.

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