申请人:Imperial Chemical Industries Limited
公开号:US04315009A1
公开(公告)日:1982-02-09
The guanidine derivative has the formula: ##STR1## where X is O or S: Y is N, CH or CCH.sub.3 : m is 0 or 1: R.sup.1 is hydrogen and R.sup.2 cyano, trifluoroacetyl, C.sub.1-6 alkanoyl, 4,5-dihydro-4-oxothiazol-2-yl or A-B where A is 3,4-dioxocyclobutene-1,2-diyl or C.dbd.Z where Z is oxygen, sulphur, NCN, NNO.sub.2, CHNO.sub.2, NCONH.sub.2, C(CN).sub.2, NCOR.sup.6, NCO.sub.2 R.sup.6, NSO.sub.2 R.sup.6 or NR.sup.7 where R.sup.6 is C.sub.1-6 alkyl and R.sup.7 is hydrogen or C.sub.1-6 alkyl and B is C.sub.1-6 alkyl, alkoxy or alkylthio or NR.sup.8 R.sup.9 where R.sup.8 and R.sup.9 are hydrogen, C.sub.1-10 alkyl, C.sub.3-10 -alkenyl, alkynyl or alkoxyalkyl, C.sub.2-6 (primary hydroxy)alkyl, or, when R.sup.9 is hydrogen, R.sup.8 is 2-[[5-dimethylaminomethylfuran-2-yl]methylthio]-ethylamino or R.sup.8 and R.sup.9 are together a 5- or 6-membered non-aromatic ring optionally containing an additional N or O; or R.sup.1 and R.sup.2 are together imidazolidin-2-ylidene: R.sup.3 is hydrogen or fluorine: R.sup.4 is halogen or methyl: R.sup.5 is hydrogen, C.sub.1-6 alkyl or C.sub.3-10 alkoxyalkyl: and the salts thereof.
醇胺衍生物的化学式为:##STR1## 其中X为氧或硫;Y为N、CH或CCH.sub.3;m为0或1;R.sup.1为氢,R.sup.2为氰基、三氟乙酰基、C.sub.1-6烷酰基、4,5-二氢-4-氧代噻唑-2-基或A-B,其中A为3,4-二氧代环丁烷-1,2-二基或C.dbd.Z,Z为氧、硫、NCN、NNO.sub.2、CHNO.sub.2、NCONH.sub.2、C(CN).sub.2、NCOR.sup.6、NCO.sub.2R.sup.6、NSO.sub.2R.sup.6或NR.sup.7,其中R.sup.6为C.sub.1-6烷基,R.sup.7为氢或C.sub.1-6烷基,B为C.sub.1-6烷基、烷氧基或烷基硫基或NR.sup.8R.sup.9,其中R.sup.8和R.sup.9为氢、C.sub.1-10烷基、C.sub.3-10-烯基、炔基或烷氧基烷基、C.sub.2-6(一次羟基)烷基,或者当R.sup.9为氢时,R.sup.8为2-[[5-二甲基氨基甲基呋喃-2-基]甲硫基]-乙基氨基,或R.sup.8和R.sup.9一起为含有额外N或O的5-或6-元非芳香环,或者R.sup.1和R.sup.2一起为咪唑啉-2-基;R.sup.3为氢或氟;R.sup.4为卤素或甲基;R.sup.5为氢、C.sub.1-6烷基或C.sub.3-10烷氧基烷基;以及它们的盐。