Methods for preparing indoles that are useful COX-2 inhibitors and intermediates useful in such methods are described.
描述了制备对COX-2抑制剂有用的吲哚和在这些方法中有用的中间体的方法。
[EN] SYNTHESIS OF COX-2 AND FAAH INHIBITORS<br/>[FR] SYNTHÈSE D'INHIBITEURS DE COX-2 ET DE FAAH
申请人:MICROBIA INC
公开号:WO2006050120A2
公开(公告)日:2006-05-11
[EN] Methods for preparing indoles that are useful COX-2 inhibitors and intermediates useful in such methods are described. [FR] Cette invention concerne des procédés servant à préparer des indoles, qui constituent des inhibiteurs de COX-2 utiles, ainsi que des intermédiaires utilisables dans ces procédés.
Synthesis of 4,6-difluoro-5-hydroxy-(α-methyl)tryptamine and 4,6-difluoro-5-hydroxy-(β-methyl)tryptamine as potential selective monoamine oxidase B inhibitors
作者:Hauh-Jyun Candy Chen、Terrence Applewhite、B. Jayachandran、Kenneth L. Kirk
DOI:10.1016/s0022-1139(98)00248-6
日期:1998.10
2′-nitro)propylindole 4a and 4,6-difluoro-5-methoxy-3-(1′-methyl-2′-nitro)ethylindole 4b, respectively, in one step. Reduction of the nitro group with lithiumaluminumhydride followed by removal of the methyl ether with boron tribromide produced the title compounds. They were inactive as MAO B inhibitors.