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公开(公告)号：US4049733A
公开(公告)日：1977-09-20
申请号：US623230
申请日：1975-10-17
Applicant: Michael Martan
Inventor： Michael Martan
CPC classification number: C07C2/865 , C07C2527/173
Abstract: Diphenylmethane may be synthesized in relatively higher yields than has hereinbefore been obtained by reacting dibenzyl ether with benzene in the presence of protonic acid catalysts which contain a phosphoric acid.
Abstract translation: 二苯基甲烷可以以比上文获得的更高的收率合成，其中二苯基醚与苯在含有磷酸的质子酸催化剂存在下反应。
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公开(公告)号：US4228106A
公开(公告)日：1980-10-14
申请号：US046256
申请日：1979-06-07
Applicant: Michael Martan
Inventor： Michael Martan
CPC classification number: C07C17/08 , C07C17/087
Abstract: The invention provides a process for producing beta-bromoethyl aromatic compounds comprising reacting hydrogen bromide with a vinyl aromatic compound in the presence of an azo radical initiator to effect the antimarkovnikoff addition of HBr to the vinyl double bond.
Abstract translation: 本发明提供了一种生产β-溴乙基芳族化合物的方法，包括在偶氮自由基引发剂存在下使溴化氢与乙烯基芳族化合物反应，以实现HBr向乙烯基双键的反马克尼克诺夫加成反应。
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公开(公告)号：US4069255A
公开(公告)日：1978-01-17
申请号：US728353
申请日：1976-09-30
Applicant: Michael Martan
Inventor： Michael Martan
IPC: C07C233/09 , C07C103/133
CPC classification number: C07C233/09 , Y10S260/25
Abstract: Acrylamide may be prepared by the hydrolysis of acrylonitrile by treating the acrylonitrile with water in the presence of a copper catalyst which has been prepared by volatilizing copper metal at a temperature in the range of from about 1000.degree. to about 1500.degree. C. in vacuo and condensing the vapors in the presence of an organic solvent.
Abstract translation: 丙烯酰胺可以通过在铜催化剂的存在下用水处理丙烯腈来制备，所述铜催化剂是通过在真空中在约1000至约1500℃的温度下挥发铜金属而制备的， 在有机溶剂存在下冷凝蒸气。
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公开(公告)号：US4124643A
公开(公告)日：1978-11-07
申请号：US821364
申请日：1977-08-03
Applicant: Michael Martan , Dusan J. Engel
Inventor： Michael Martan , Dusan J. Engel
IPC: C07C37/00 , C07C37/055 , C07C43/225 , C07C45/40 , C07C45/84 , C07C47/56 , C07C47/565 , C07C45/00
CPC classification number: C07C47/565 , C07C37/001 , C07C37/055 , C07C41/16 , C07C45/40 , C07C45/84 , C07C47/56
Abstract: 3-Fluorosalicylaldehyde may be prepared in a more economical manner by alkylating o-fluorophenol with an allyl halide such as allyl chloride, thereafter rearranging the resultant o-fluorophenyl allyl ether to form allyl-o-fluorophenol. The latter compound is then isomerized to form propenyl-o-fluorophenol. Thereafter this compound is subjected to ozonolysis at a subambient temperature to form the desired compound, namely, 3-fluorosalicylaldehyde.
Abstract translation: 可以以更经济的方式通过用烯丙基卤如烯丙基氯烷基化邻氟苯酚，然后重新排列所得的邻氟苯基烯丙基醚以形成烯丙基 - 邻 - 氟苯酚，从而制备3-氟水杨醛。 然后将后一种化合物异构化形成丙烯基邻氟苯酚。 此后，该化合物在低于环境温度下进行臭氧分解以形成所需化合物，即3-氟水杨醛。
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Patent Agency Ranking
公开(公告)号：US4104141A
公开(公告)日：1978-08-01
申请号：US821454
申请日：1977-08-03
Applicant: Michael Martan , Mark A. Halter
Inventor： Michael Martan , Mark A. Halter
IPC: C25B3/02
CPC classification number: C25B3/02
Abstract: The electrochemical oxidation of alkoxy-substituted aromatic compounds in which a desired position isomer is obtained may be effected by treating the aromatic compound with an aliphatic acid containing at least 4 carbon atoms in the presence of a phase transfer agent, said reaction being effected in an electrochemical cell. In the present invention the position isomer which comprises the para compound is prepared by treating a substituted aromatic compound such as anisole with a bulky acid such as pivalic acid in an electrochemical cell whereby the desired oxidized product is recovered on the anode.
Abstract translation: 获得所需位置异构体的烷氧基取代的芳族化合物的电化学氧化可以通过在相转移剂的存在下用含有至少4个碳原子的脂肪酸处理芳族化合物来进行，所述反应在 电化学电池。 在本发明中，包含对位化合物的位置异构体通过在电化学电池中用诸如新戊酸的体积大的酸处理取代的芳族化合物如苯甲醚来制备，由此在阳极上回收所需的氧化产物。
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公开(公告)号：US4058566A
公开(公告)日：1977-11-15
申请号：US719648
申请日：1976-09-01
Applicant: Michael Martan
Inventor： Michael Martan
CPC classification number: C07C37/86 , C07C45/565
Abstract: Mixtures of isomeric ortho and para alkylated phenols or phenolic ethers may be separated without extensive distillation by treating a mixture of the isomers with a polyalkylene polyamine such as hexamethylenetetramine in the presence of a protonic solvent at sub-ambient temperatures.
Abstract translation: 异构体邻位和对位烷基化酚或酚醚的混合物可以在不经大量蒸馏的情况下分离，通过在质子溶剂存在下在低于环境温度下处理异构体与聚亚烷基多胺如六亚甲基四胺的混合物。
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公开(公告)号：US4048034A
公开(公告)日：1977-09-13
申请号：US718293
申请日：1976-08-27
Applicant: Michael Martan
Inventor： Michael Martan
Abstract: Polymerizable monomers are photopolymerized by subjecting the monomer to the emission from an ultra-violet light source in the presence of a photosensitizing compound and an activating compound .It has now been discovered that certain types of substituted acetophenones will act as both a sensitizer and an activator thus eliminating the presence of more than one compound in the monomer.
Abstract translation: 可聚合单体通过在光敏化合物和活化化合物存在下使紫外线光源发射而进行光聚合。现在已经发现，某些类型的取代的苯乙酮将作为敏化剂和活化剂 从而消除了单体中多于一种化合物的存在。
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公开(公告)号：US4038325A
公开(公告)日：1977-07-26
申请号：US625290
申请日：1975-10-23
Applicant: Michael Martan , Paul H. Reichenbacher
Inventor： Michael Martan , Paul H. Reichenbacher
IPC: C07C41/00
CPC classification number: C07C41/32
Abstract: Cis-anethole is isomerized to the trans-anethole form thereof by treatment with a rhodium-containing compound such as rhodium chloride in an alcoholic medium at the reflux temperature of said medium to form the desired trans isomer.
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公开(公告)号：US3954876A
公开(公告)日：1976-05-04
申请号：US520461
申请日：1974-11-04
Applicant: David Vofsi , Jonathan Freddy Cohen , Michael Martan
Inventor： David Vofsi , Jonathan Freddy Cohen , Michael Martan
CPC classification number: C07C45/36
Abstract: A process for producing halosubstituted derivatives of acetophenone from the respective halocumenes, the term "halo" as used herein, signifying chlorine or bromine, the molecule containing 1 to 3 nuclear halo substituents in the meta- and/or paraposition relative to the isopropyl group. The process comprises oxidizing the halocumene by means of air or oxygen. The oxidation is effected in the presence of a metal phthalocyanine complex as catalyst, and in a most preferred embodiment, in the co-presence of a dichlorobenzene solvent. The preferred halocumenes are p-chlorocumene and p-bromocumene.
Abstract translation: 从相应的卤代烃生产苯乙酮的卤代衍生物的方法，本文所用的术语“卤素”表示氯或溴，在相对于异丙基的间位和/或邻位中含有1至3个核卤素取代基的分子。 该方法包括通过空气或氧气氧化卤素。 在作为催化剂的金属酞菁络合物的存在下进行氧化，在最优选的实施方式中，在二氯苯溶剂的共存下进行。 优选的卤代烃是对氯木香烯和对溴木香烯。
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