申请人:Burroughs Wellcome Co.
公开号:US04719048A1
公开(公告)日:1988-01-12
The present invention relates to compounds of formula (I) ArCH.sub.2 R.sup.1 (I) or a monomethyl or a monoethyl ether thereof (the compound of formula (I) including these ethers may contain no more than 30 carbon atoms in total); ethers, esters thereof; acid addition salts thereof; wherein Ar is a chrysene or substituted chrysene ring system; R.sup.1 contains not more than eight carbon atoms and is a group ##STR1## wherein m is 0 or 1; R.sup.5 is hydrogen; R.sup.6 and R.sup.7 are the same or different and each is hydrogen or C.sub.1-3 alkyl optionally substituted by hydroxy; R.sup.8 and R.sup.9 are the ame or different and each is hydrogen or C.sub.1-3 alkyl; ##STR2## is a five- or six-membered saturated carbocyclic ring; R.sup.10 is hydrogen, methyl or hydroxymethyl; R.sup.11, R.sup.12 and R.sup.13 are the same or different and each is hydrogen or methyl; R.sup.14 is hydrogen, methyl, hydroxy, or hydroxymethyl.
本发明涉及通式(I)ArCH₂R¹(I)的化合物或其单甲基或单乙基醚(通式(I)的化合物包括这些醚,其总共含有不超过30个碳原子); 醚、酯及其酸加成盐; 其中Ar是晕苯或取代晕苯环系; R¹含有不超过八个碳原子,是如下所示的基团##STR1##其中m是0或1; R⁵是氢; R⁶和R⁷相同或不同,各自是氢或C₁-₃烷基,可选择性地被羟基取代; R⁸和R⁹相同或不同,各自是氢或C₁-₃烷基; ##STR2##是一个五元或六元饱和碳环; R¹⁰是氢、甲基或羟甲基; R¹¹、R¹²和R¹³相同或不同,各自是氢或甲基; R¹⁴是氢、甲基、羟基或羟甲基。