CAS: 21087-29-6; (E)-(3-Chloroprop-1-En-1-yl)Benzene

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CAS号4407-36-7 3-苯基-2-丙烯-1-醇； ... | CAS号4393-06-0 1-苯基-2-丙烯-1-醇 | CAS号300-57-2 烯丙基苯 | CAS号3536-96-7 乙烯基氯化镁 | CAS号100-52-7 苯甲醛 | CAS号1826-67-1 乙烯基溴化镁 | CAS号21040-45-9 乙酸(肉)桂酯 | CAS号7217-71-2 alpha-vinylbenz... | CAS号100-58-3 苯基溴化镁 | CAS号107-02-8 丙烯醛 | CAS号108120-32-7 2-(3-phenylprop... | CAS号4393-06-0 1-苯基-2-丙烯-1-醇 | CAS号104196-23-8 (2S,3S)-(-)-3-苯基缩水甘油 | CAS号104-54-1 肉桂醇； beta-苯丙烯醇 | CAS号93-55-0 苯丙酮 | CAS号4407-36-7 3-苯基-2-丙烯-1-醇； ... | CAS号492-97-7 2,2'-双噻吩 | CAS号14906-74-2 2-[(2E)-3-pheny... | CAS号103-26-4 肉桂酸甲酯

烯丙苯置于苯基氯化硒 N-氯代丁二酰亚胺,4 A Molecular Sieve体系中,用 乙腈 用作溶剂,化学反应 48.0H,以66%的收率获得肉桂基氯
参考文献:Selective Selenocatalytic Allylic Chlorination
标题:Selective Selenocatalytic Allylic Chlorination
摘要:[graphics]Ene-Chlorination Of Olefins By N-Chlorosuccinimide Is Catalyzed By Phenylselenenyl Chloride. This Reaction Demonstrates The Catalytic Conversion Of C-H Bonds Into More Reactive C-Cl Bonds.
Doi:10.1021/ol036525O

专利信息

专利号:US-4219489-A
优先权日:1978-09-05
标题:Synthesis of steroids
发明人：BUNES LEONARD A; JOHNSON WILLIAM S
权利人:STANFORD LELAND JUNIOR UNIV TR
摘要:Method and compounds are provided for use in the synthesis of steroids wherein a polyolefin is provided having an initiating group having a chalcogen atom in juxtaposition to a double bond, so as to be capable of bond formation to close to form a ring and having a terminating group involving pi unsaturation (a double or triple bond) conjugated to an aromatic ring. Upon acid catalysis, sigma bonds are formed through the interaction of a carbocation formed at the carbon atom bonded to the chalcogen atom and the double bond intermediate the initiating group and the terminating group, which close to form rings of a steroid nucleus, the carbocation interacting with the pi unsaturation conjugated with the aromatic group and being captured by a nucleophile present in the acidic reaction medium. The resulting steroid product may then be modified in known ways to produce known steroids.

专利号:US-9040553-B2
优先权日:2010-09-17
标题:Phenoxyisobutyric acid compounds and method of synthesis
发明人：LALEZARI IRAJ; FABRICANT JILL
权利人:LALEZARI IRAJ; FABRICANT JILL; CELL VIABLE CORP
摘要:The present invention provides a process for the synthesis of substituted phenoxymethylpropionic acid and related compounds. The compounds are useful for inhibiting the formation of AGEs (Advanced Glycation End Products).

专利号:US-8703996-B2
优先权日:2010-03-09
标题:Short synthesis of tolterodin, intermediates and metabolites
发明人：STERK DAMJAN
权利人:STERK DAMJAN; LEK PHARMACEUTICALS
摘要:A process is described for the preparation of intermediates which can be used for preparation of agents for urinary incontinence therapy, specifically to 2-(3-(diisopropylamino)-1-phenylpropyl)-4-(hydroxymethyl)phenol and its prodrugs.

专利号:US-5004798-A
优先权日:1989-05-12
标 题:Novel polyacetal copolymers of trioxane and trimethylolpropane formal derivatives
发明人：BROUSSARD JERRY A; AUERBACH ANDREW B; YANG NAN L; PAUL JAMES L; ZHENG YONG C; ZHANG CHONG L
权利人:HOECHST CELANESE CORP
摘要:Cationic copolymerization of trioxane and trimethylolpropane (TMP) formal or its ester derivatives yields acetal copolymers having pendant functional groups. The TMP formal or ester derivatives of TMP formal may therefore include functional groups selected from hydroxyl or ester moieties which are protected and thus survive the copolymerization with trioxane. These groups may then be present as functional reactive sites for the subsequent synthesis of block copolymers and/or to chemically bind modifiers to the acetal copolymer backbone, for example.

专利号:US-5010198-A
优先权日:1984-12-03
标题:Intermediates for the synthesis of benzoxazol- and benzothiazolamine derivatives, useful as anti-anoxic agents
发明人：STOKBROEKX RAYMOND A; LUYCKX MARCEL G M; JANSSENS FRANS E
权利人:JANSSEN PHARMACEUTICA NV
摘要:Benzoxazol- and benzothiazolamine derivatives having anti-anoxic properties which compounds are useful in the treatment of anoxia. These compounds are produced from certain benzoxazol- and benzothizolamine intermediates.

专利号:DE-2553353-A1
优先权日:1974-11-27
标 题 :PRECURSOR COMPOUNDS FOR THE SYNTHESIS OF STEROIDS AND METHODS FOR STEROID SYNTHESIS