Selective side-chain functionalization of a calix[4]arene-2,8,14,20-tetrabromo-25,26,27,28-tetramethoxycalix[4]arene -
摘要:
NBS bromination of tetramethoxycalix[4]arene gives a single isomer of 2,8,14,20-tetrabromo-25,26,27,28-tetramethoxycalix[4]arene. (C) 1998 Elsevier Science Ltd. All rights reserved.
Treatment of infection by enveloped virus with calix(N)arene compounds
申请人:Genelabs Incorporated
公开号:US05441983A1
公开(公告)日:1995-08-15
A method for inhibiting cell infection by an enveloped virus, by administering to an infection site, a therapeutically effective amount of a calix(n)arene compound derivatized, at its ring positions meta to the bridge attachements to the ring, with polar substitutent having a terminal carboxylate, phosphate, or sulfonate groups, including esters and amides which are cleavable in vivo. The compound may be administered orally, or topically, e.g., for treatment of herpes virus.