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.
具有以下化学式或其药用盐的化合物,其中R1为(a)氢,(b)较低的烷基,(c)烯基,(d)烷氧基,(e)硫代烷氧基,(f)卤素,(g)卤代烷基,(h)芳基-L2—,和(i)杂环-L2—;R2从(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,和(g)—C(O)NH—CH(R14)—C(O)NR17R18中选择;R3为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,卤代烷基,卤素,芳基,芳基烷基,杂环,或(杂环)烷基;L1不存在或从(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)可选择取代的烷基,(i)可选择取代的烯基,(j)可选择取代的炔基,(k)共价键,(l)和(m)是蛋白异戊二烯基转移酶的抑制剂。还公开了蛋白异戊二烯基转移酶抑制组合物和抑制蛋白异戊二烯基转移酶的方法。