1: acetyl chloride With AlCl3, aluminium chloride in 1,2-dichloro-ethane T=0 - 10°C; 1 h; 2: 1,3-dihydro-indol-2-one in 1,2-dichloro-ethane T=10 - 20°C;
参考文献
BOEHRINGER INGELHEIM INTERNATIONAL GMBH; BOEHRINGER INGELHEIM PHARMA GMBH and CO. KG
Patent: WO2005/87727 A1, 2005 ;
Location in patent: Page/Page column 22 ;
WO 2005/087727 A1
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BOEHRINGER INGELHEIM INTERNATIONAL GMBH; BOEHRINGER INGELHEIM PHARMA GMBH and CO. KG
Patent: WO2005/87761 A1, 2005 ;
Location in patent: Page/Page column 22 ;
WO 2005/087761 A1