2-甲基-3-硝基苯甲醇 、 四氯化锡 、 N-甲基哌嗪 、 氯苯 在
乙酸乙酯 、 Sodium sulfate-III 、 residue 、 33 、 环己烷 作用下,
反应 3.0h,
以Thus 9.3 g (24%) of 2-(2-chlorobenzyl)-6-nitrotoluene, melting point 54°-56° C., and 16 g (41%) of 2-(4-chlorobenzyl)-6-nitrotoluene, melting point 62°-63° C. are obtained的产率得到2-(2-chlorobenzyl)-6-nitrotoluene
参考文献:
名称:
.beta.-carboline derivatives for use as pharmaceutical agents
NEUE $g(b)-CARBOLINDERIVATE, DEREN HERSTELLUNG UND VERWENDUNG IN ARZNEIMITTELN
申请人:SCHERING AKTIENGESELLSCHAFT
公开号:EP0557497A1
公开(公告)日:1993-09-01
US5506234A
申请人:——
公开号:US5506234A
公开(公告)日:1996-04-09
[EN] NEW beta -CARBOLIN DERIVATIVES, THEIR PREPARATION AND THEIR USE IN DRUGS
申请人:——
公开号:WO1993006100A1
公开(公告)日:1993-04-01
[FR] On décrit de nouvelles bêta-carbolines de formule (I) où RA désigne un C6-12-aryle ou un hétéroaryle pouvant être substitués une à plusieurs fois par un halogène, un groupe C1-4-alcoxy, un groupe C1-4-alkyle ou un groupe amino, et X désigne -(CH2)n- ou -C=C-, ainsi que leur préparation et leur utilisation dans des médicaments. [EN] Described are new $g(b)-carbolins of the formula (I), in which R?A is a C6-12? aryl or hetero-aryl group which may be substituted by one or more halogen, C1-4? alkoxy, C1-4? alkyl or amino groups and X is -(CH2?)n?- or -C=C-. Also described are the preparation of such compounds and their use in drugs.
.beta.-carboline derivatives for use as pharmaceutical agents
申请人:Schering Aktiengesellschaft
公开号:US05506234A1
公开(公告)日:1996-04-09
.beta.-carbolines of formula I are described ##STR1## in which R.sup.A is a C.sub.6-12 aryl hetaryl as defined herein, that can be substituted singly to multiply with halogen, C.sub.1-4 -alkoxy, C.sub.1-4 -alkyl or amino, X is --(CH.sub.2).sub.n -- or --C.tbd.C--, for use as pharmaceutical agents.