CAS: 615-67-8; 2-Chlorobenzene-1,4-Diol

上下游产品

2,5-二氯对苯二酚 2,5-Dichloro-1,4-Hydroquinone 824-69-1
邻氯苯酚 2-Chlorophenol 95-57-8
3-氯苯酚 3-Chlorophenol 108-43-0
2-氯-1,4-二甲氧基苯 2-Chloro-1,4-Dimethoxybenzene 2100-42-7
2,4-二氯酚 2,4-Dichlorophenol 120-83-2
2,3-Dichlorohydroquinone Dimethyl Ether 39542-66-0
对氯苯酚 4-Chloro-Phenol 106-48-9

对苯醌置于盐酸体系中,化学反应生成 氯氢醌
参考文献:通往 1-氯五环十一烷的便捷之路-联合实验和计算研究
标题:通往 1-氯五环十一烷的便捷之路-联合实验和计算研究
摘要:描述了获得 1-氯-C S-Trishomocubane 和 1-氯-D 3-Trishomocubane 的有效合成策略.1-Chloro-C S-Trishomocubane 是通过区域选择性 Diels-Alder 反应合成的,B3Pw91/6-31G(D,P) 计算提供了对反应机理的合理解释.令人惊讶的是,1-氯-C S-Trishomocubane 没有经过酸催化重排形成1-氯-D 3-Trishomocubane 并且是通过库克森二酮的氯硫酸化获得的.基于 [b3Pw91/6-31G(D,P) 和 Mp2/cc-Pvdz] 的机理研究,提出了涉及形成 C S-和 D 3-Trishomocubane 非经典阳离子的反应的可能机制.
DOI:10.1002/ejoc.201001731

专利信息

专利号:US-5200516-A
优先权日:1990-02-16
标 题:Synthesis of sugars from substituted and unsubstituted arene diols
发明人：HUDLICKY TOMAS
权利人:VIRGINIA TECH INTELL PROP
摘要:There are disclosed processes for the synthesis of substituted and unsubstituted arene diols useful in the further synthesis of sugars, sugar derivatives, chiral synthons or amino acids.

专利号:US-5424421-A
优先权日:1990-07-17
标 题:Synthesis of carminic acid and principal intermediates
发明人：TYMAN JOHN H P; FIECCHI ALBERTO
权利人:EUROP COLOUR PLC
摘要:The invention relates to the synthesis of 6-deoxykermesates, 6-deoxykermesic acid, and carminic acid, based on a reaction of a 2-halogenonapthazarin with a bis-trimethylsilyl-diene.

专利号:US-5488167-A
优先权日:1993-10-18
标题 :Synthesis of sphingosines
发明人：HUDLICKY TOMAS
权利人:VIRGINIA TECH INTELL PROP
摘要:Provided by the present invention is a process for the biocatalytic synthesis of optically pure sphingosines from achiral starting material. The stereoisomers of sphingosine are prepared from chiral arene diols using stereospecific reaction techniques to obtain the desired sphingosine or derivative thereof.

专利号:US-4157344-A
优先权日:1978-01-16
标题 :Preparation of aryl trifluoromethyl ethers
发明人：FEIRING ANDREW E
权利人:DU PONT
摘要:A one-step process for the synthesis of aryl trifluoromethyl ethers by reacting phenol or certain substituted phenols with a perhalomethane and hydrogen fluoride is provided. The compounds produced by the process of this invention are useful intermediates in the production of dyestuffs and pharmaceuticals.

专利号:US-4847429-A
优先权日:1987-08-03
标 题:Synthesis of phenylhydroquinones
发明人：LENTZ CARL M; GUSTAFSON BRUCE L; VAN SICKLE DALE E; BOWERS JR JOSEPH S
权利人:EASTMAN KODAK CO
摘要:Process is disclosed for the preparation of phenylhydroquinones by the alkylation of hydroquinone (or derivatives thereof) with the cyclohexyl moieties, cyclohexanol or cyclohexene (or derivatives thereof), followed by dehydrogenation of the intermediate cyclohexylhydroquinone.

专利号:US-5558974-A
优先权日:1994-03-11
标题 :Photographic material containing a new type of hydrazide
发明人：LOCCUFIER JOHAN; ANDRIESSEN HIERONYMUS
权利人:AGFA GEVAERT NV
摘要:A new type of hydrazide compounds is disclosed corresponding to general formula (A): (A) the symbols of which are explained in the description. Examples of synthesis are given. Incorporation of these diacyl hydrazides into the silver halide emulsion layer(s) of a photographic material causes a significant increase in sensitivity.