Processes for preparing compounds of the formula (I) are described: P1OOC—CH(OH)—CHR1—CONH—Z wherein P1 is hydrogen or a protecting group, Z is a group —CHR2COOP2 or —CHR2CONR3R4 wherein P2 is hydrogen or a protecting group and R1-R4 are values known in the TNF-inhibitor art. The compounds of the formula (I) are useful in inhibiting TNF and one or more matrix metalloproteinase enzymes. One intermediate in a process of the invention is formula (II).
本文描述了制备公式(I)化合物的过程:P1OOC—CH(OH)—CHR1—CONH—Z,其中P1是氢或保护基,Z是—CHR2COOP2或—CHR2CONR3R4基团,其中P2是氢或保护基,R1-R4是在TNF
抑制剂领域已知的值。公式(I)化合物在抑制TNF和一个或多个基质
金属
蛋白酶酶中具有用途。本发明过程中的一个中间体是公式(II)。