CAS: 13651-14-4; (2,3-Dimethylphenyl)Methanol

相似化合物

5779-93-1 603-79-2 15012-36-9

上下游产品

formaldehyd diethyl ether acetic acid-(2,3-dimethyl-benzyl ester) 2,3-dimethylbenzylamine 1,2,3-trimethylbenzene 2,3-dimethylbenzyl chloride 1-(bromomethyl)-2,3-dimethylbenzene 2,3-dimethylbenzoic acid

专利信息

专利号:US-7084309-B2
优先权日:2002-03-14
标 题:Process for the synthesis of phenol and acetone
发明人：CODIGNOLA FRANCO
权利人:EUROTECNICA DEV & LICENSING S
摘要:This invention refers to a process for the synthesis of phenol and acetone starting from cumene hydroperoxide, and to a plant specifically developed for performing this process. More in particular, this invention refers to a process for the synthesis of phenol and acetone starting from cumene hydroperoxide, comprising the following steps: a) Pretreating of the starting cumene hydroperoxide with acidic resins, to obtain cumene hydroperoxide free of inorganic cations; b) Decomposing of the cumene hydroperoxide free of inorganic cations originating from the step (a) in the presence of acidic resins, to yield phenol and acetone.

专利号:US-7335797-B2
优先权日:2002-03-14
标 题 :Process for the synthesis of cumene hydroperoxide
发明人：CODIGNOLA FRANCO
权利人:EUROTECHNICA DEV & LICENSING S
摘要:This invention refers to a process for the synthesis of cumene hydroperoxide and to the product thus obtained. n More in particular, this invention refers to a process for the production of cumene hydroperoxide by oxidating cumene with oxygen, where this process is run in the presence of a basic medium insoluble in the reaction environment, and such as not to release inorganic cations to the reaction environment. Such a basic medium is preferably a pyridinic resin. n The cumene hydroperoxide thus obtained, characterized by the fact of being free of inorganic cations, is a further object of the invention.

专利号:US-2006052577-A1
优先权日:2001-02-06
标题:Methods of synthesis of polymers and copolymers from natural products
发明人：SWIFT GRAHAM; WESTMORELAND DAVID G; HUGHES KATHLEEN
权利人:SWIFT GRAHAM; WESTMORELAND DAVID G; HUGHES KATHLEEN
摘要:Described are polymers and copolymers containing sorbitol, citric acid, starch, aspartic acid, succinic anhydride, adipic acid mixtures thereof, methods of their synthesis and their uses.

专利号:US-2006014985-A1
优先权日:2002-03-14
标题:Process for the synthesis of cumene hydroperoxide

专利号:US-2005177004-A1
优先权日:2002-03-14
标 题:Process for the synthesis of phenol and acetone

专利号:CN-1301952-C
优先权日:2002-03-14
标 题 :Process for the synthesis of cumene hydroperoxide