CAS: 463-72-9; Carbamoyl Chloride

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CAS号75-44-5 光气 | CAS号2328-12-3 6,7-二甲氧基-1,2,3,... | CAS号89938-22-7 6-氯-3,4-二氢喹喔啉-2... | CAS号43172-95-8 N-propyl-N-(2-c... | CAS号34945-16-9 3-(propane-1-su... | CAS号7664-41-7 氨 | CAS号110-96-3 二异丁胺 | CAS号96-31-1 1,3-二甲基脲 | CAS号108-80-5 氰尿酸 | CAS号107-69-7 2,2,2-Trichloro... | CAS号109511-97-9 carbamic acid,1... | CAS号110047-13-7 (2,5-dimethylph... | CAS号5438-19-7 4-丙氧基苯甲酸 | CAS号38300-04-8 4-正癸基苯甲酸 | CAS号55836-71-0 4-乙氧基苯甲酰胺 | CAS号55720-22-4 5-苊甲酸 | CAS号3815-20-1 4-联苯基甲酰胺 | CAS号4551-72-8 1H-吡咯-2-甲酰胺 | CAS号55-21-0 苯甲酰胺

光气 反应生成 N-甲氨基甲酰氯
参考文献:Allosteric Hemoglobin Modifiers
标题:Allosteric Hemoglobin Modifiers
摘要:具有一般式##str1##的变构血红蛋白调节剂,其中x和z可以是ch.Sub.2,Nh或o.

专利信息

专利号:US-8822702-B2
优先权日:2002-12-20
标 题 :Synthesis of amines and intermediates for the synthesis thereof
发明人：BERENS ULRICH; DOSENBACH OLIVER; SPRENGER DANIEL
权利人:BERENS ULRICH; DOSENBACH OLIVER; SPRENGER DANIEL; BASF SE
摘要:The invention relates in a first embodiment to a method for the manufacture of esters of the formula I, n nor especially of amides of the formula II,n n nwherein the symbols have the meanings given in the specification, as well as other intermediates and compounds useful in the synthesis of tryptamines and other substances mentioned in the title. The synthesis methods and intermediates are useful in the synthesis of pharmaceuticals.

专利号:US-9765083-B2
优先权日:2013-12-03
标 题 :Method for the synthesis of irinotecan
发明人：ZABUDKIN ALEXANDER; MATVIENKO VIKTOR
权利人:SYNBIAS PHARMA AG
摘要:The present invention relates to a method for the synthesis of 7-ethyl-10-[4-(1-piperidino)-1-piperidino]carbonyloxycamptothecin (i.e. iriniotecan), comprising: (a) preparing 10-[4-(1-piperidino)-1-piperidino]carbonyloxycamptotecin; and (b) selectively ethylating the compound of step (a) at the 7-position, thus resulting in the preparation of 7-ethyl-10-[4-(1-piperidino)-1-piperidino]carbonyloxycamptothecin. The present invention is further directed to the use of 10-[4-(1-piperidino)-1-piperidino]carbonyloxycamptothecin (i.e. 7-des-ethyl-irinotecan) as intermediate in a method for the synthesis of irinotecan as described.

专利号:US-2025179012-A1
优先权日:2022-03-04
标 题:Synthesis of sulfur(vi) compounds and reagents for same
发明人：LOPCHUK JUSTIN MATTHEW; SHULTZ ZACHARY
权利人:H LEE MOFFITT CANCER CT & RES
摘要:This disclosure provides reagents and processes for the synthesis of organic compounds, more particularly reagents and processes for the asymmetric synthesis of sulfur (VI) containing organic compounds.

专利号:US-2003083352-A1
优先权日:2000-07-31
标 题 :Synthesis of imidazole intermediates
发明人：HELAL CHRISTOPHER J
权利人:PFIZER
摘要:The invention provides a method for synthesis of compounds of formula n n n wherein R 1 and R 19 are as defined. Compounds of formula 12 are useful as intermediates for synthesizing compounds having pharmacological activity inhibiting cdk5, cdk2, and GSK-3.

专利号:US-5696290-A
优先权日:1994-09-12
标 题:Synthesis of penta-substituted guanidines
发明人：RUETTIMANN KENNETH W; MCGHEE WILLIAM D; SOLODAR A JOHN
权利人:MONSANTO CO
摘要:The present invention is the novel synthesis of sterically hindered penta-substituted guanidines by a process in which (1a) an isocyanate is reacted first with a di-substituted amine or (1b) a urea is reacted with two moles of a mono-substituted amine to form a tri-substituted urea followed by (2) treatment of the tri-substituted urea with an activating agent before reacting with a second di-substituted amine in the presence of a base.

专利号:WO-2025101716-A1
优先权日:2023-11-07
标题:Processes for synthesis of trifunctionalized sulfur(vi) compounds
发明人：LOPCHUK JUSTIN; SHULTZ ZACHARY; ATHAWALE PARESH
权利人:H LEE MOFFITT CANCER CT & RES
摘要:This disclosure describes processes for the asymmetric synthesis of trifunctionalized sulfur(VI) containing organic compounds of Formula I and Formula VI, as well as compounds of Formula I and Formula VI prepared by the processes described.