CAS: 627-18-9; 3-Bromopropan-1-Ol

相似化合物

33821-94-2 36865-41-5 54314-84-0

上下游产品

CAS号503-30-0 三甲氧基酯 | CAS号504-63-2 1,3-丙二醇 | CAS号89031-84-5 3-溴丙基叔丁基二甲基硅醚 | CAS号109-64-8 1,3-二溴丙烷 | CAS号33821-94-2 2-(3-溴丙基)四氢-2H-吡喃 | CAS号3395-91-3 3-溴丙酸甲酯 | CAS号590-92-1 3-溴丙酸 | CAS号15486-96-1 3-溴丙酰氯 | CAS号539-74-2 3-溴丙酸乙酯 | CAS号107-18-6 烯丙醇 | CAS号110851-05-3 3-methyltellany... | CAS号105173-87-3 3-[4-(4-fluorop... | CAS号3179-63-3 3-二甲氨基-1-丙醇 | CAS号50912-59-9 1-(3-溴丙氧基)-2-氯苯 | CAS号54314-84-0 3-苄氧基溴丙烷 | CAS号103-50-4 二苄醚 | CAS号4720-29-0 3-(苄氨基)-1-丙醇 | CAS号50966-69-3 1-(3-羟丙基)吡咯 | CAS号15037-36-2 4-苯基-1-哌啶丙醇 | CAS号36865-41-5 1-溴-3-甲氧基丙烷

2-(3-溴丙氧基)四氢-2H-吡喃置于silica-Supported Nahso4体系中,用 甲醇 作为反应溶剂,化学反应 0.25H,以93%的收率获得产物3-溴-1-丙醇
参考文献:二氧化硅负载的硫酸氢钠脱除四氢吡喃基醚的简单有效方法
标题:二氧化硅负载的硫酸氢钠脱除四氢吡喃基醚的简单有效方法
摘要:四氢吡喃基(thp)醚已通过在室温下在甲醇中使用二氧化硅负载的硫酸氢钠(nahso 4-Sio 2)进行了高效简单的脱保护,从而以高收率再生了母体醇.
DOI:10.1002/cjoc.201100358

专利信息

专利号:US-12441721-B2
优先权日:2020-07-21
标 题 :Synthesis of heterocyclic compounds from carboxamide and carboxamide derivatives with haloalkanols
发明人：KARPOORMATH RAJSHEKHAR; SAYYAD NISAR
权利人:UNIV OF KWAZULU NATAL
摘要:The invention provides for methods for the synthesis of various compounds through reaction of carboxamide, or carboxamide derivatives, with various substituted or unsubstituted haloalkanols in a one-step, single vessel, reaction mechanism. Preferably, but not exclusively, the reaction proceeds in the absence of any solvents, catalyst, base, or any further reagents.

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-8835627-B2
优先权日:2012-03-27
标 题 :Process for the synthesis of ivabradine and addition salts thereof with a pharmaceutically acceptable acid
发明人：LE FLOHIC ALEXANDRE; GRANDJEAN MATHIEU
权利人:SERVIER LAB
摘要:Process for the synthesis of ivabradine of formula (I): n nand addition salts thereof with a pharmaceutically acceptable acid.

专利号:US-3954818-A
优先权日:1974-11-25
标 题:Synthesis of non-4-en-6-ynoic acid ester
发明人：LABOVITZ JEFFERY N; HENRICK CLIVE A
权利人:ZOECON CORP
摘要:Steroselective synthesis of the sex pheromone (7E, 9Z)-7,9-dodecadien-1-yl acetate of the grape vine moth Lobesia botrana and intermediates therefor.

专利号:US-4014946-A
优先权日:1974-11-25
标 题:Synthesis of 1-bromonon-4-en-6-yne
发明人：LABOVITZ JEFFERY N; HENRICK CLIVE A
权利人:ZOECON CORP
摘要:Steroselective synthesis of the sex pheromone (7E, 9Z)-7,9-dodecadien-1-yl acetate of the grape vine moth Lobesia botrana and intermediates therefor.

专利号:US-3987073-A
优先权日:1974-04-25
标 题:Synthesis of tridecadienoic esters
发明人：ANDERSON RICHARD J; HENRICK CLIVE A
权利人:ZOECON CORP
摘要:Synthesis of the sex pheromone, (7Z,11Z/E)-7,11-hexadecadienyl acetate, of the pink bollworm moth, Pectinophora gossypiella, and intermediates therefor.