CAS: 108-93-0; Cyclohexanol

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CAS号108-94-1 环己酮 | CAS号110-82-7 环己烷 | CAS号3379-38-2 1,3-二苯氧基苯 | CAS号110-83-8 环己烯 | CAS号831-82-3 对苯氧基苯酚 | CAS号108-95-2 苯酚 | CAS号709-83-1 2-cyclohexyloxyoxane | CAS号1460-57-7 反式-1,2-环己二醇 | CAS号930-68-7 环己烯酮 | CAS号766-07-4 cyclohexyl hydr... | CAS号105973-37-3 2-(Cyclohexylox... | CAS号10547-56-5 Ethyl 2-cyclohe... | CAS号111711-87-6 1-(benzenesulfo... | CAS号3770-95-4 环己基氨基甲酸酯 | CAS号3776-30-5 2,2,6,6-四氯环己酮 | CAS号108-94-1 环己酮 | CAS号765-87-7 1,2-环己二酮 | CAS号533-60-8 2-羟基环己酮 | CAS号3883-95-2 3-溴-2-羟基苯甲酸

(Benzyloxy)Benzene置于磷酸,5 % Platinum On Carbon,氢气体系中,用 水 用作溶剂,149.84~199.84 °C,2.0 Mpa 条件下,反应 4.0H,反应生成环己醇
参考文献:木质素模型单体和二聚体模型在贵金属催化剂上的加氢脱氧
标题:木质素模型单体和二聚体模型在贵金属催化剂上的加氢脱氧
摘要:系统地研究了反应条件(温度,酸度)对负载的pt,Pd和ru催化剂对木质素模型化合物水相加氢脱氧(hdo)的催化性能的影响.苯酚的转化是通过芳香环的氢化而产生的,从而得到环己酮,然后将其转化为环己醇和环己烷.尽管对于pt和pd基催化剂,芳环加氢速率较高,但对于ru / C,环己酮中极性c = O部分的加氢速率更快.贵金属催化剂上苯酚到环己烷的完全hdo只能在布朗斯台德酸助催化剂存在下实现.在愈创木酚转化中,在pt / C上0.5小时内即可实现有效的脱甲氧基化和环氢化.在酸性条件下 在4小时内,转化率为75%,对环己烷的选择性接近90%.为了深入了解在hdo条件下裂解木质素中芳族单元之间共价键的可能性,研究了二聚模型物质(如二苯醚,苄基苯醚,二苯甲烷和联苯)的反应性.尽管在贵金属催化剂的存在下,二聚氧桥接的模型化合物(例如苄基苯基醚和二苯醚)可以很容易地转化为单体形式,但未观测到二苯基甲烷和联
Doi:10.1016/j.Cattod.2013.12.011

专利信息

专利号:US-10604599-B2
优先权日:2018-05-29
标题:Method for green synthesis of uniform- and large-particle-size polystyrene particles
发明人：SHUANG CHENDONG; ZHOU WEIWEI; WANG YUNSHU; LI AIMIN; LI QIMENG; LIU LILI; WANG WEI; ZHANG YI
权利人:NANJING UNIVERSITY OF TECHNOLOGY; NANJING UNIV & YANCHENG ACADEMY OF ENVIRONMENTAL PROTECTION TECHNOLOGY AND ENGINEERING
摘要:A method for green synthesis of uniform- and large-particle-size polystyrene particles, comprising steps of: prepolymerizing styrene at 70â–¡ to 75â–¡ for 1 h to 6 h in advance while stirring, adding divinylbenzene dissolved with initiators to the styrene, and stirring for 10 min to 30 min to obtain oil phase; heating lactic acid or an aqueous solution of lactic acid to 70â–¡ to 80â–¡, adding the oil phase to dispersed phase by a constant-pressure device, maintaining the temperature for 2 h, heating to 80±5â–¡ and then maintaining the temperature for 1 h, and heating to 85±5â–¡ and then maintaining the temperature for 3 h to 6 h, to obtain polystyrene particles with a uniform particle size ranging from 0.7 mm to 2.0 mm.

专利号:US-9353057-B2
优先权日:2003-12-30
标 题:Synthesis of acyloxyalkyl carbamate prodrugs and intermediates thereof
发明人：GALLOP MARK A; DAI XUEDONG; SCHEUERMAN RANDALL A; RAILLARD STEPHEN P; MANTHATI SURESH K; YAO FENMEI; PHAN THU; LUDWIKOW MARIA; PENG GE; BHAT SEEMA
权利人:XENOPORT INC
摘要:Methods for synthesis of 1-(acyloxy)-alkyl carbamates, particularly, the synthesis of 1-(acyloxy)-alkyl carbamate prodrugs of primary or secondary amine-containing drugs are described. Also described are methods for synthesis of 1-(acyloxy)-alkyl N-hydroxysuccinimidyl carbonates which are useful intermediates in the synthesis of 1-(acyloxy)-alkyl carbamates are also described.

专利号:US-2024092821-A1
优先权日:2020-03-31
标题:Synthesis of oligonucleotides and related compounds
发明人：ZHONG MINGHONG; JIN YI; GALA DINESH; PRHAVC MARIJA
权利人:JANSSEN BIOPHARMA INC
摘要:Methods of synthesizing oligonucleotides via new intermediates on a cleavable support having an azidomethyl moiety are disclosed. The method comprises multiple reaction cycles, each of which comprises sequential coupling a nucleoside or oligonucleotide subunit on a cleavable support having an azidomethyl moiety and a nucleoside phosphoramidite or an oligonucleotide phosphoramidite, capping, oxidation/thiolation and deblocking; followed by orthogonal cleavage of the azidomethyl support while keeping all other protecting groups intact. The method can be used in combination with a support moiety for either solid phase or liquid phase oligo synthesis. The soluble support facilitates homogeneous reactions and efficient separations by simple precipitation. The methods also provide novel intermediates useful in the synthesis of oligonucleotide conjugates.

专利号:US-2021107859-A1
优先权日:2018-04-06
标题 :A process for the synthesis of carbon labeled organic compounds
发明人：AUDISIO DAVIDE; CANTAT THIBAULT; DESTRO GIANLUCA
权利人:COMMISSARIAT ENERGIE ATOMIQUE
摘要:A process for the synthesis of a carbon labeled organic compound containing a carbon labeled carboxyl group is described. A method of using carbon labeled organic compounds containing a carbon labeled carboxyl group according to the present disclosure; a process for manufacturing labeled pharmaceuticals and agrochemicals comprising synthesis of carbon labeled organic compounds containing a carbon labeled carboxyl group according to the present disclosure; and a process for producing tracers comprising synthesis of carbon labeled organic compounds containing a carbon labeled carboxyl group according to the present disclosure are also described.

专利号:US-10711138-B2
优先权日:2016-04-08
标题:Intermediates and procedures for the synthesis of functional materials
发明人：KIRSCH PEER; GUNST SUSANN
权利人:MERCK PATENT GMBH
摘要:The present invention relates to heteroaromatic compounds which have two different reactive groups, their use in the synthesis of asymmetrically substituted compounds, and synthesis processes in which the compounds according to the invention are reacted sequentially with two different compounds, whereby an asymmetrically substituted compound is formed.

专利号:US-2012302756-A1
优先权日:2010-02-19
标 题 :Process for synthesis of 2-substituted pyrrolidines and piperadines
发明人：LELETI RAJENDER REDDY; LIU YUGANG; PRASHAD MAHAVIR
权利人:LELETI RAJENDER REDDY; LIU YUGANG; PRASHAD MAHAVIR
摘要:The present invention provides a highly efficient, versatile one-step process for asymmetric synthesis of either diastereomer of 2-substituted pyrrolidines from a single starting material with excellent yields and high diastereoselectivety. Also provided is a method for the asymmetric synthesis of both diastereomers of 2-substituted piperidines with good yields and excellent diastereoselectivety. Diasteroselectivity is controlled effectively by choice of reducing agent.