申请人:Eka Nobel Aktiebolag
公开号:EP0365495A2
公开(公告)日:1990-04-25
New 9-anthrylalkyl compounds having the general formula
wherein R is hydrogen or an alkyl group, whereby, however, not more than one of the groups R is an alkyl group; R₁ is hydrogen, lower alkyl, halogen or nitro; n is an integer of from 1 to 7, whereby ,however, the total number of carbon atoms in the group -CHR-(CHR)n- does not exceed 8; and X is halogen, an azide group or a succinimidyl group.
The new compounds are prepared from 9-anthrylalcohols which are reacted with a compound X-CO-X wherein X is a halogen, and then optionally with compounds giving azide or succinimidyl group. The compounds are used as derivatization reagents for separation and detection purposes.
Intermediates for preparation of the above defined 9-anthrylalkyl compounds wherein one R is an alkyl group are 9-anthrylalcohols with the group -CHR-(CHR)n-OH, wherein one R is an alkyl group.
通式如下的新型 9-蒽烷基化合物
其中,R 是氢或烷基,但是,R 中不超过一个基团是烷基;R₁ 是氢、低级烷基、卤素或硝基;n 是 1 到 7 的整数,但是,基团 -CHR-(CHR)n- 中的碳原子总数不超过 8;X 是卤素、叠氮基团或琥珀酰亚胺基团。
新化合物由 9-蒽醇制备而成,9-蒽醇先与化合物 X-CO-X 反应,其中 X 为卤素,然后再与含有叠氮基团或琥珀酰亚胺基团的化合物反应。这些化合物可用作衍生试剂,用于分离和检测。
制备上述定义的 9-蒽烷基化合物(其中一个 R 是烷基)的中间体是基团为 -CHR-(CHR)n-OH(其中一个 R 是烷基)的 9-蒽醇。