CAS: 106-94-5; 1-Bromopropane

上下游产品

CAS号187737-37-7 propene | CAS号74-98-6 丙烷 | CAS号75-62-7 三氯溴甲烷 | CAS号201230-82-2 carbon monoxide | CAS号75-26-3 2-溴丙烷 | CAS号71-23-8 正丙醇 | CAS号1912-31-8 甲磺酸丙酯 | CAS号4328-13-6 四己基溴化铵 | CAS号866-97-7 四戊基溴化铵 | CAS号4368-51-8 四庚基溴化铵 | CAS号109819-94-5 1-Piperazineeth... | CAS号105746-13-2 1-Phenyl-4-prop... | CAS号1113-13-9 S-丙烷-1-磺酸正丙酯 | CAS号108318-78-1 1-tert-butyl-4-... | CAS号3877-15-4 甲基丙基硫醚 | CAS号1613-46-3 Butane, 1-(prop... | CAS号52709-86-1 4-丙氧基-4'-氰基联苯 | CAS号3898-41-7 1,4-二正丙氧基苯 | CAS号60758-84-1 4-丙氧基苄腈 | CAS号57695-98-4 3-甲氧基-4-丙氧基苯甲醛

三正丙胺置于2-氯-4,6-二甲氧基-1,3,5-三嗪,Sodium Bromide体系中,用 丙酮 用作溶剂,以65%的收率获得溴丙烷
参考文献:Kolesinska; Kaminski,Polish Journal Of Chemistry,2008,Vol. 82,# 11,P. 2115-2123
标题:Kolesinska; Kaminski,Polish Journal Of Chemistry,2008,Vol. 82,# 11,P. 2115-2123

专利信息

专利号:US-7901664-B2
优先权日:2008-03-31
标题 :Synthesis of aluminophosphate and metalloaluminophosphate molecular sieves
发明人：CAO GUANG; AFEWORKI MOBAE; SHAH MATU J; MERTENS MACHTELD MARIA
权利人:EXXONMOBIL CHEM PATENTS INC
摘要:In a method of synthesizing an aluminophosphate or metalloaluminophosphate molecular sieve, a synthesis mixture is provided comprising water, a source of aluminum, a source of phosphorus, optionally a source of a metal other than aluminum, a tertiary amine, and an alkylating agent capable of reacting with said tertiary amine to form a quaternary ammonium compound capable of directing the synthesis of said molecular sieve. The synthesis mixture is maintained under conditions sufficient to cause the alkylating agent to react with the tertiary amine to produce the quaternary ammonium compound and to induce crystallization of the molecular sieve.

专利号:US-9126995-B2
优先权日:2011-11-08
标题:Method for catalytic asymmetric synthesis of optically active isoxazoline compound and optically active isoxazoline compound
发明人：TOYAMA KEN-ICHI; MORIYAMA YUJI; MATOBA KAZUTAKA; YAOSAKA MANABU; IKEDA EITATSU
权利人:NISSAN CHEMICAL IND LTD
摘要:There is provided a method for catalytic asymmetric synthesis of optically active isoxazoline compound and an optically active isoxazoline compound. A method for catalytic asymmetric synthesis of optically active isoxazoline compound of a formula (6) including reacting an α,β-unsaturated carbonyl compound of a formula (1) and a hydroxylamine in a solvent in the presence of a base by adding a chiral phase transfer catalyst. An optically active isoxazoline compound of a formula (13) that can be synthesized by the method.

专利号:US-9994567-B2
优先权日:2015-05-22
标 题:Synthesis of heterocyclic compounds
发明人：IBRAHIM PRABHA N; LIN JACK; SPEVAK WAYNE; ZHANG JIAZHONG
权利人:PLEXXIKON INC
摘要:Provided herein are intermediates and processes useful for facile synthesis of compounds of formula (I): n nor a pharmaceutically acceptable salt, a solvate, a tautomer, an isomer or a deuterated analog thereof, wherein Q, P 1 and P 2 are as defined in this disclosure.

专利号:US-2015336866-A1
优先权日:2013-01-01
标题:Synthesis of difluoromethyl ethers and sulfides
发明人：HARTWIG JOHN; FIER PATRICK
权利人:UNIV CALIFORNIA
摘要:The synthesis of difluoromethyl ethers and sulfides with a simple, non-ozone-depleting reagent is described. The difluoromethylation of phenols with this reagent occurs at room temperature within minutes with exceptional functional group tolerance. The mild conditions makes possible tandem processes for the conversion of aryl boronic acids, aryl halides and arenes to difluoromethyl ethers. Mechanistic studies support a reaction pathway involving nucleophilic attack of the phenolate to difluorocarbene.

专利号:US-2010312013-A1
优先权日:2009-06-03
标 题:Steroselective synthesis of certain trifluoromethyl-substituted alcohols
发明人：FANDRICK DANIEL R; YEE NATHAN K; SONG JINHUA J; REEVES JONATHAN T
权利人:BOEHRINGER INGELHEIM INT
摘要:A process for synthesis of a compound of Formula (X) n n n n n n n n n n wherein:n R 1 is an aryl group substituted with one to three substituent groups,n wherein each substituent group of R 1 is independently C 1 -C 5 alkyl, aminocarbonyl, alkylaminocarbonyl, dialkylaminocarbonyl, halogen, carboxy, cyano, or trifluoromethyl,n wherein each substituent group of R 1 is optionally independently substituted with one to three substituents selected from C 1 -C 3 alkyl, C 1 -C 3 alkoxy, phenyl, and alkoxyphenyl; and n n R 2 and R 3 are each independently C 1 -C 5 alkyl.

专利号:US-5554753-A
优先权日:1993-08-25
标 题:Catalytic enantioselective synthesis of α-amino acid derivatives by phase-transfer catalysis
发明人：O'DONNELL MARTIN J; WU SHENGDE; ESIKOVA IRENA; MI AIQIAO
权利人:INDIANA UNIVERSITY FOUNDATION
摘要:Described are improved processes for the enantioselective synthesis of α-amino acids which involve combinations of solvents, highly-mixed and low-temperature reaction conditions, and novel catalysts. Also described are novel catalysts and precursors to α-amino acid derivatives.