申请人:University of Pittsburgh
公开号:US06221865B1
公开(公告)日:2001-04-24
Compounds having the formula
or a pharmaceutically acceptable salt thereof wherein R1 is (a) hydrogen, (b) loweralkyl, (c) alkenyl, (d) alkoxy, (e) thioalkoxy, (f) halo, (g) haloalkyl, (h) aryl-L2—, and (i) heterocyclic-L2—; R2 is selected from
(a)
(b) —C(O)NH—CH(R14)—C(O)OR15,
(d) —C(O)NH—CH(R14)—C(O)NHSO2R16,
(e) —C(O)NH—CH(R14)-tetrazolyl, (f) —C(O)NH-heterocyclic, and
(g) —C(O)NH—CH(R14)—C(O)NR17R18; R3 is substituted or unsubstituted heterocyclic or aryl, substituted or unsubstituted cycloalkyl or cycloalkenyl,
and —P(W)RR3RR3′; R4 is hydrogen, lower alkyl, haloalkyl, halogen, aryl, arylakyl, heterocyclic, or (heterocyclic)alkyl; L1 is absent or is selected from (a) —L4—N(R5)—L5—, (b) —L4—O—L5—, (c) —L4—S(O)n—L5—(d) —L4—L6—C(W)—N(R5)—L5—, (e) —L4—L6—S(O)m—N(R5)—L5—, (f) —L4—N(R5)—C(W)—L7—L5—, (g) —L4—N(R5)—S(O)p—L7—L5—, (h) optionally substituted alkylene, (i) optionally substituted alkenylene, (j) optionally substituted alkynylene (k) a covalent bond, (l)
and (m)
are inhibitors of protein isoprenyl transferases. Also disclosed are protein isoprenyl transferase inhibiting compositions and a method of inhibiting protein isoprenyl transferases.
具有以下公式或其药学上可接受的盐的化合物,其中R1为(a)氢,(b)较低烷基,(c)烯基,(d)烷氧基,(e)硫代烷氧基,(f)卤素,(g)卤素烷基,(h)芳基-L2-,(i)杂环-L2-; R2选自(a)(b)-C(O)NH-CH(R14)-C(O)OR15,(d)-C(O)NH-CH(R14)-C(O)NHSO2R16,(e)-C(O)NH-CH(R14)-四唑基,(f)-C(O)NH-杂环,(g)-C(O)NH-CH(R14)-C(O)NR17R18; R3是取代或未取代的杂环或芳基,取代或未取代的环烷基或环烯基,和-P(W)RR3RR3'; R4为氢,较低烷基,卤素烷基,卤素,芳基,芳基烷基,杂环或(杂环)烷基; L1不存在或选自(a)-L4-N(R5)-L5-,(b)-L4-O-L5-,(c)-L4-S(O)n-L5-,(d)-L4-L6-C(W)-N(R5)-L5-,(e)-L4-L6-S(O)m-N(R5)-L5-,(f)-L4-N(R5)-C(W)-L7-L5-,(g)-L4-N(R5)-S(O)p-L7-L5-,(h)选择性取代的烷基,(i)选择性取代的烯基,(j)选择性取代的炔基(k)共价键,(l)和(m)是蛋白质异戊烷基转移酶的抑制剂。还公开了蛋白质异戊烷基转移酶抑制剂组合物和一种抑制蛋白质异戊烷基转移酶的方法。