CAS: 2457-76-3; 4-Amino-2-Chlorobenzoic Acid

上下游产品

CAS号99-60-5 2-氯-4-硝基苯甲酸 | CAS号121-86-8 2-氯-4-硝基甲苯 | CAS号38667-55-9 2-METHYL-PARA-A... | CAS号588-07-8 3'-氯乙酰苯胺 | CAS号90798-26-8 N-[3-chloro-4-(... | CAS号5568-33-2 2-氯-4-硝基苯甲醛 | CAS号7073-36-1 2-氯-4-硝基苯甲酰氯 | CAS号42533-63-1 1-溴甲基-2-氯-4-硝基苯 | CAS号141-78-6 乙酸乙酯 | CAS号46004-37-9 4-氨基-2-氯苯甲酸甲酯 | CAS号3858-89-7 盐酸氯普鲁卡因 | CAS号145343-76-6 2-氯-4-碘苯甲酸 | CAS号180421-62-9 5-氯-6-喹啉羧酸乙酯 | CAS号916812-04-9 6-Quinolinecarb... | CAS号204973-10-4 4-氨基-2-氯-N-丙基苯甲酰胺 | CAS号232275-73-9 4-((叔丁氧羰基)氨基)-2-氯苯甲酸 | CAS号56363-84-9 2-氯-4-羟基苯甲酸 | CAS号104253-44-3 2-氯-4-羟基苯甲酸甲酯 | CAS号34436-50-5 chlorotetracaine

1-溴甲基-2-氯-4-硝基苯置于ammonium Hydroxide,Potassium Permanganate,Lead(II) Nitrate,水,Iron(II) Sulfate体系中,化学反应生成4-氨基-2-氯苯甲酸
参考文献:Tiemann,Chemische Berichte,1891,Vol. 24,P. 706
标题:Tiemann,Chemische Berichte,1891,Vol. 24,P. 706

专利信息

专利号:US-2012165520-A1
优先权日:2010-12-23
标题:Process for the synthesis of prodrugs of opioids
发明人：MCGEE PAUL; GARNETT IAN; JUAN E; MANAGE A; CARNIAUX JEAN-FRANCOIS
权利人:MCGEE PAUL; GARNETT IAN; JUAN E; MANAGE A; CARNIAUX JEAN-FRANCOIS
摘要:The present invention provides a process for the synthesis of opioid prodrugs. In particular, the present invention provides a process for the synthesis of opioid prodrugs comprising: treating an opioid, in the form of a salt or a freebase, with a carbonyl synthon to form an activated intermediate and subsequently reacting the activated intermediate with an amine, in the form of a salt or a freebase.

专利号:US-5783577-A
优先权日:1995-09-15
标题 :Synthesis of quinazolinone libraries and derivatives thereof
发明人：HOUGHTEN RICHARD A; OSTRESH JOHN M
权利人:TREGA BIOSCIENCES INC
摘要:The present invention provides synthetic combinatorial libraries of organic compounds based on the quinazolinone ring.

专利号:WO-9710221-A1
优先权日:1995-09-15
标 题:Synthesis of quinazolinone libraries
发明人：HOUGHTEN RICHARD A; OSTRESH JOHN M
权利人:TORREY PINES INST
摘要:The present invention provides synthetic combinatorial libraries of organic compounds based on the quinazolinone ring.

专利号:US-9408848-B2
优先权日:2008-08-15
标 题 :Fluorescent CDK inhibitors for treatment of cancer
发明人：YENUGONDA VENKATA MAHIDHAR; BROWN MILTON L
权利人:YENUGONDA VENKATA MAHIDHAR; BROWN MILTON L; UNIV GEORGETOWN
摘要:Disclosed are molecules and their synthesis. The fluorescent moiety also facilitates screening, tracking, and pharmacodynamic studies of the drug in a biological system both in vitro and in vivo.

专利号:WO-9811438-A1
优先权日:1996-09-13
标题 :Synthesis of quinazolinone libraries and derivatives thereof

专利号:CN-114702404-A
优先权日:2022-04-25
标 题 :A kind of method for promoting the synthesis of chloroprocaine impurity by microwave