CAS: 6621-75-6; 1-Amino-1,3-Dimethylthiourea

上下游产品

methyl thiois°Cyanate methylhydrazine S-methyl N-methyl dithi°Carbamate benzaldehyde-(2,4-dimethyl thiosemicarbazone) 1-benzoyl-2,4-dimethylthiosemicarbazide 1-(4-methoxy-benzoyl)-2,4-dimethyl thiosemicarbazide 3-Phenyl-propionaldehyd-2.4-dimethyl-thiosemicarbazon

📜甲基肼 反应生成 2,4-二甲基氨基硫脲
参考文献:Kane,John M.;Miller,Francis P.
标题:Kane,John M.;Miller,Francis P.

专利信息

专利号:US-3767666-A
优先权日:1970-07-17
标 题 :3-mercapto-1,2,4-triazol-2-ine-5(thi)one containing thiophosphates
发明人：ZIELINSKI J
权利人:EXXON RESEARCH ENGINEERING CO
摘要:1,2,4-TRIAZOL-2-INE 1-R4,3-(R1-P(=X)(-R)-(S)N-(C(-R2)(-R3))M-S-),4-R5,6-(X=)- COMPOUNDS REPRESENTED BY THE FOLLOWING GENERIC FORMULA: WHEREIN R6 IS ONE SELECTED FROM THE GROUP CONSISTING OF H (EXCEPT WHEN R5 IS DIMETHYLAMINO AND X IS S) C2 TO C6 ALKOXYALKYL, C1 TO C6 ALKYL (BRANCHED AND UNBRANCHED), HALOALKYL, PHENYL OPTIONALLY SUBSTITUTED BY C1 TO C6 ALKYL, HALOGEN AND NITRO, AND HALOALKYL AND R4 AND R5 AND X ARE THE SAME AS DESCRIBED HEREINABOVE, HAVE BEEN FOUND TO POSSESS HERBICIDAL ACTIVITY AS WELL AS BEING PRECURSORS FOR THE SYNTHESIS OF THE COMPOUNDS DESCRIBED HEREINABOVE. 1-R4,3-(R6-S-),4-R5,6-(X=)-1,2,4-TRIAZOL-2-INE WHEREIN R AND R1 CAN BE THE SAME OR DIFFERENT AND ARE EACH SELECTED FROM THE GROUP CONSISTING OF C1 TO C6 ALKOXY, C1 TO C6 ALKYL, C1 TO C8 ALKYLTHIO (BRANCHED AND UNBRANCHED), AND PHENYL OPTINALLY SUBSTITUTED BY C1 TO C6 ALKYL, HALOGEN AND NITRO; R2 AND R3 CAN BE THE SAME OR DIFFERENT AND EACH IS SELECTED FROM THE GROUP CONSISTING OF HYDROGEN, C1 TO C8 ALKYL (BRANCHED OR UNBRANCHED), C1 TO C6 ALKYLTHIO, C1 TO C6 ALKOXY AND PHENYL OPTIONALLY SUBSITUTED BY C1 TO C6 ALKYL, HALOGEN AND NITRO; R4 AND R5 CAN BE THE SAME OR DIFFERENT AND ARE EACH SELECTED FROM THE GROUP CONSISTING OF C1 TO C6 ALKYL (BRANCHED OR UNBRANCHED), PHENYL OPTIONALLY SUBSTITUTED BY HALOGEN, NITRO OR C1 TO C6 ALKYL, C2 TO C6 ALKYL THIOALKYL, C2 TO C6 ALKOXYALKYL, C1-C6 MONO- AND C2-C6 DIALKYL OR C3-C6 CYCLOALKYL AMINO, C1 TO C6 ALKOXY; M=0-4, N=0 AND 1 SUBJECT TO THE CONDITION THAT WHEN M=0, N=0; Y IS EITHER O OR S AND X IS EITHER O OR S, HAVE BEEN SHOWN TO POSSESS INSECTICIDAL ACTIVITY, COMPOUNDS REPRESENTED BY THE FOLLOWING STRUCTURAL FORMULA:

专利号:DD-204092-A1
优先权日:1982-03-30
标 题:PROCESS FOR SYNTHESIS OF 2-ALKYLIMINO-3,4-DIALKYL-2.3-DIHYDRO-4H-1.3.4-THIADIAZINES