CAS: 52107-87-6; 4-Iodo-3-Methylbenzoic Acid

上下游产品

CAS号2486-70-6 4-氨基-3-甲基苯甲酸 | CAS号7681-65-4 碘化亚铜 | CAS号866996-02-3 4-乙基-1-碘-2-甲基苯 | CAS号42872-85-5 4-碘-3-甲基苯甲腈 | CAS号78881-21-7 4-氨基-3-甲基苯腈 | CAS号4214-28-2 2,4-二甲基-1-碘苯 | CAS号7697-37-2 硝酸 | CAS号5471-81-8 4-碘-3-甲基苯甲酸甲酯 | CAS号269409-74-7 3-甲基-4-(4,4,5,5... | CAS号299956-67-5 (4-Iodo-3-methy... | CAS号959632-18-9 4-碘-3-甲基苯甲醇

Alkaline Earth Salt Of/the/ Methylsulfuric Acid置于水,硝酸体系中,化学反应生成 1-(2-异丙基苯基)-2-硫脲
参考文献:Hammerich,Chemische Berichte,1890,Vol. 23,P. 1635
标题:Hammerich,Chemische Berichte,1890,Vol. 23,P. 1635

专利信息

专利号:US-7122694-B2
优先权日:1998-11-06
标 题 :Hydroboronation process
发明人：MARCUCCIO SEBASTIAN MARIO; RODOPOULOS MARY; WEIGOLD HELMUT
权利人:BORON MOLECULAR PTY LTD
摘要:The invention relates to processes for the synthesis of aryl or alkene borates which comprises reacting: (i) an olefinic compound having a halogen or halogen-like substituent in a vinylic substitution position, or (ii) an aromatic ring having a halogen or halogen-like substituent in a ring substitution position, with a disubstituted monohydroborane in the presence of a Group 8-11 metal catalyst. The invention also relates to the use of these borates in coupling reactions. The invention further relates to certain disubstituted monohydroboranes and aryl or alkene borates.

专利号:CN-114315885-A
优先权日:2021-12-28
标 题:A method for catalytic synthesis of methyl 3-hydroxy-4-((trimethylsilyl)ethynyl)benzoate

专利号:WO-2005047237-A1
优先权日:2003-11-06
标题 :Method for synthesising diaryl sulphide compounds in a solid phase
发明人：DIAZ PHILIPPE
权利人:GALDERMA RES & DEV; DIAZ PHILIPPE
摘要:The invention relates to a method for synthesising, in an industrialised solid phase, novel diaryl sulphide compounds of formula (I). Said invention also relates to the purity of novel industrial useful products, to chemical compounds produced by said synthesis, to pharmaceutical or dermatological compositions containing said products and to the use thereof in the pharmaceutical compositions for human medicine and for veterinary sciences or for cosmetic compositions.