CAS: 16563-14-7; 4-Oxotetrahydrothiophene-3-Carbonitrile

相似化合物

1003-04-9 2689-68-1 13679-85-1

上下游产品

CAS号2365-48-2 巯基乙酸甲酯 | CAS号107-13-1 丙烯腈 | CAS号95469-88-8 2-苯基-2,6-二氢-4H-... | CAS号61325-08-4 4-(4-chloro-2-n... | CAS号61325-11-9 4-(4-methylsulf... | CAS号61325-28-8 4-(2-aminoanili... | CAS号61325-31-3 4-(2-amino-4-ch...

📜巯基乙酸甲酯,丙烯腈置于sodium Methylate体系中,用 甲醇 用作溶剂,化学反应 1.0H,以50%的收率获得4-氰基-3-四氢噻吩酮
参考文献:A New Simple Synthesis Of α-Substituted Acrylonitriles
标题:A New Simple Synthesis Of α-Substituted Acrylonitriles
摘要:描述了基于利用 4-Cyano-3-Ketothiolane 烯醇阴离子 (3) 作为 α-丙烯腈阴离子 (1) 的合成等价物的有效制备α-取代丙烯腈 6 的方法.
Doi:10.1055/s-1985-31407

专利信息

专利号:US-6545033-B1
优先权日:1999-10-06
标 题:Fused 1-(2,6-dichloro-4-trifluoromethylphenyl)-pyrazoles, the synthesis thereof and the use thereof as pesticides
发明人：DHANOA DALJIT S; MEEGALLA SANATH; SOLL RICHARD M; DOLLER DARIO; SHA DEYOU; LIU RUIPING; SILVER GARY; LEE YU-KAI
权利人:DIMENSIONAL PHARM INC
摘要:The present invention is directed to novel pyrazole derivatives and their use as pesticidal agents. The pyrazole derivatives have Formula I:or a salt thereof, whereR1 is amino, hydrogen, alkyl, hydroxy, halo, alkoxy, alkylamino, dialkylamino, alkylthio, alkylsulfinyl, alkylsulfonyl, trifluoroalkylsulfinyl, trifluoroalkylsulfonyl, hydroxy, amino, trifluoromethyl, acetylamino, -OSO2R2, -OS(O)R2, -OC(O)R2, -OC(O)NHR2, or -NHC(O)NHR2 where R2 is C1-4 alkyl or optionally substituted aryl;X, Y and Z are each independently (CH)n, (CR3R4)n, S, S(O), or SO2, wherein n is 1-2, R3 and R4 are defined herein;Q is N or C-R6, wherein R6 is fluoro, chloro, bromo, or iodo;R5 is halo, C1-C6 alkyl, C1-C4 alkenyl, C1-C4 alkoxy, C1-C4 alkylamino, C1-C4 dialkylamino, C1-C4 alkylthio, C1-C4 alkylsulfinyl, C1-C4 alkylsulfonyl, C1-C4 trifluoroalkylsulfinyl, C1-C4 trifluoroalkylsulfonyl, hydroxy, amino, or trifluoromethyl; andwith the proviso that only one of X, Y and Z can be S, S(O) or SO2.