C - Chemistry – Metallurgy – 07 – C
Patent
C - Chemistry, Metallurgy
07
C
260/323, 260/467
C07C 69/96 (2006.01) A61K 49/00 (2006.01) C07B 63/02 (2006.01) C07C 33/18 (2006.01) C07C 205/43 (2006.01) C07C 227/40 (2006.01) C07C 229/36 (2006.01) C07C 247/20 (2006.01) C07C 247/22 (2006.01) C07C 281/02 (2006.01) C07D 207/16 (2006.01) C07D 207/404 (2006.01) C07D 207/416 (2006.01) C07D 255/02 (2006.01)
Patent
CA 1328463
ABSTRACT New 9-anthrylalkyl compounds having the general formula: Image 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.
608280
Becker Hans-Dieter
Einarsson Stefan
Grzegorczyk Andrzej
Josefsson Bjorn
Lagerkvist Stig Soren
Eka Nobel Ab
Ogilvy Renault Llp/s.e.n.c.r.l.,s.r.l.
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