CAS: 111-83-1; 1-Bromooctane

相似化合物

112-71-0 112-82-3 112-89-0

上下游产品

CAS号111-87-5 正辛醇 | CAS号16156-52-8 °Ctyl methanesu... | CAS号54384-75-7 1-methoxy-4-(°C... | CAS号111-88-6 1-辛硫醇 | CAS号111-85-3 氯辛烷 | CAS号3386-35-4 对甲苯磺酸正辛酯 | CAS号111-65-9 正辛烷 | CAS号796965-95-2 ethoxymethyl °C... | CAS号1098102-94-3 4,8-二正辛基氧代苯并[1,... | CAS号110482-75-2 4-辛氧基苯甲苄氯 | CAS号104539-91-5 4-(5-°Ctoxy-1H-... | CAS号109-36-4 十八烷酸辛酯 | CAS号3780-50-5 4-正辛氧基苯酚 | CAS号999-06-4 4-溴辛烷 | CAS号999-64-4 3-溴辛烷 | CAS号557-35-7 2-溴辛烷 | CAS号40510-21-2 N-辛基-1,2-乙二胺 | CAS号6064-38-6 7-十五酮

辛醇置于三溴化磷体系中,化学反应生成1-溴辛烷
参考文献:带有末端金属的卡拉米奇有机金属液晶.β-二酮二羰基铑(i)配合物的合成及液晶性质
标题:带有末端金属的卡拉米奇有机金属液晶.β-二酮二羰基铑(i)配合物的合成及液晶性质
摘要:通过配体与[rh(co)2(μ-Cl)] 2的反应,制备了一系列新型的基于γ-取代的β-二酮配体与末端金属rh(i)的有机金属配合物.配体和配合物的同构已使用dsc和偏光显微镜进行了研究.发现n=7,8,9,10,11的非介晶配体可以通过与金属直接配位而形成液晶相.还讨论了末端碳原子数对同晶型的影响.
Doi:10.1016/s0022-328X(97)00653-0

专利信息

专利号:US-2024294462-A1
优先权日:2023-02-15
标题:Method for the Synthesis of Ionizable Lipids Using a Doubly Alkylated Intermediate
发明人：SAADATI FARIBA; TRAN HUY; CIUFOLINI MARCO; ATMURI N D PRASAD
权利人:NANOVATION THERAPEUTICS INC
摘要:Provided herein is a method for the preparation of ionizable, cationic amino lipids using a doubly alkylated nucleophilic intermediate to produce a ketone. The ketone, or a corresponding alcohol, is subjected to one or more synthesis steps to add an ionizable moiety thereto. The method can be advantageously employed for the synthesis of unsymmetrical analogues of the above lipids that would be considerably more difficult to make by alternative strategies. The method can also be used to prepare symmetrical ionizable, cationic amino lipids with fewer steps and/or with the use of fewer hazardous chemicals than known synthesis methods.

专利号:US-8084007-B2
优先权日:2004-01-30
标题 :Methods of synthesis of isotropically enriched borohydride and methods of synthesis of isotropically enriched boranes
发明人：SPIELVOGEL BERNARD; COOK KEVIN S
权利人:SPIELVOGEL BERNARD; COOK KEVIN S; SEMEQUIP INC
摘要:The invention provides new methods for the synthesis of isotopically enriched metal borohydrides, metal tetrahydroundecaborate salts, and decaborane from isotopically enriched 10 B-boric acid or 11 B-boric acid. The invention is particularly useful for synthesis of isotopically enriched sodium or lithium borohydride, MB 11 H 14 (where M is Li, Na, K, or alkylammonium), and decaborane.

专利号:US-6083976-A
优先权日:1998-01-12
标 题 :Method of synthesis of derivatives of aloesin
发明人：PADMAPRIYA ABEYSINGHE; JONES KENNETH N
权利人:UNIVERA PHARM INC
摘要:The present invention discloses a method for the synthesis of derivatives of aloesin, alkylated at the C-7 hydroxyl group. The present invention includes the modified aloesins produced by the method of this invention and the use of these compounds as skin whitening agents.

专利号:WO-2025109557-A1
优先权日:2023-11-24
标题:Process for the synthesis of monoesters of ethylenediaminetetraacetic acid
发明人：TERAZONO YUICHI
权利人:NUTRIEN AG SOLUTIONS CANADA INC
摘要:A process for the synthesis of a compound of Formula (I) is provided. (I) wherein R is selected from the group consisting of alkyl, alkenyl, alkynyl, and steroidyl. The process comprises reacting a compound of Formula (IIa), Formula (IIb) or a mixture thereof with a compound of Formula R-X, to obtain a compound of Formula (IIIa), a compound of Formula (IIIb) or a mixture thereof, wherein A+ is a cesium cation, a quaternary ammonium cation or a quaternary phosphonium cation, and X is a leaving group; and reacting the compound of Formula (IIIa), compound of Formula (IIIb) or mixture thereof with an acid to obtain a reaction product which comprises the compound of Formula (I). (IIa) (IIb) (IIIa) (IIIb)

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.

专利号:US-7767826-B2
优先权日:2007-10-05
标题 :Process for the synthesis of L-(+)-ergothioneine
发明人：TRAMPOTA MIROSLAV
权利人:PHARMATECH INTERNATIONAL INC
摘要:This invention relates to a novel process for the preparation of optically pure L-(+)-ergothioneine. The process for the chemical synthesis of L-ergothioneine comprises steps which consist of reacting L-histidine alkyl ester with an acid halide, chloroformate or pyrocarbonate in the presence of a base, hydrolysis of the alkyl-(S,Z)-2,4,5-triamidopent-4-enoate to obtain a (S)-alkyl 2,5-diamido-4-oxopentanoate, acid catalyzed hydrolysis of the (S)-alkyl 2,5-diamido-4-oxopentanoate followed by reaction with a metal thiocyanate to obtain the thiohistidine, protection of the sulfur of thiohistidine as the tert-butyl thioether, dialkylation of the primary amine to obtain a tertiary amine, quaternization of the tertiary amine, and removal of the protecting group to obtain the desired (S)-3-(2-mercapto-1H-imidazol-5-yl)-2-(trialkylammonio)propanoate (I). This process affords a better yield and is capable of practical application at large scale.