CAS: 2142-71-4; 1-(2,3-Dimethylphenyl)Ethanone

1-(3-甲基-2-亚甲基环己-3-烯-1-基)乙酮置于palladium On Activated Charcoal体系中,化学反应 5.0H,反应生成2',3'-二甲基苯乙酮
参考文献:Bertrand,M. Et Al.,Bulletin De La Societe Chimique De France,1971,P. 962-973
标题:Bertrand,M. Et Al.,Bulletin De La Societe Chimique De France,1971,P. 962-973

专利信息

专利号:US-2022145179-A1
优先权日:2020-11-12
标题 :Synthesis of aryl 1-(methoxymethyl) vinyl ketones and their use as inhibitors of mild steel corrosion
发明人：MAZUMDER MOHAMMAD ABU JAFAR; ALI SHAIKH ASROF; ODEWUNMI NURUDEEN; ALHARBI BADER; ALJEABAN NORAH; CHEN TAO; BALHARTH SALEM
权利人:SAUDI ARABIAN OIL CO; UNIV KING FAHD PET & MINERALS
摘要:Methods for preparing alkenylphenone corrosion inhibiting compositions may include providing an arylacetone and reacting the arylacetone with formaldehyde in the presence of a strong base catalyst. Corrosion inhibiting compositions may include an alkenylphenone, which may be prepared by a method including providing an arylacetone and reacting the arylacetone with formaldehyde in the presence of a strong base catalyst. Methods of inhibiting corrosion of a steel surface of an oilfield equipment component may include contacting the steel surface with an aqueous solution comprising a corrosion inhibitor. The corrosion inhibitor may include a composition containing an alkenylphenone prepared by reacting an arylacetone with formaldehyde in the presence of a strong base catalyst.

专利号:WO-2022104049-A1
优先权日:2020-11-12
标题 :Synthesis of aryl 1-(methoxymethyl) vinyl ketones and their use as inhibitors of mild steel corrosion

专利号:US-11773130-B2
优先权日:2018-12-19
标 题 :3′ protected nucleotides
发明人：BERGMANN FRANK; CRISALLI PETER; HEINDL DIETER; KHAKSHOOR OMID; TAING MENG
权利人:ROCHE SEQUENCING SOLUTIONS INC
摘要:The present disclosure provides 3′ protected nucleotides, including those 3′ protected nucleotides having a detectable tag. Systems and methods of sequencing nucleic acids using the 3′ protected nucleotides are also disclosed, such as the sequencing of a nucleic acid using a nanopore or the sequencing of a nucleic acid via sequencing-by-synthesis.

专利号:US-2023061438-A1
优先权日:2019-12-18
标 题 :Methods of sequencing by synthesis using a consecutive labeling scheme

专利号:CN-113800999-A
优先权日:2021-10-18
标题 :A kind of dexmedetomidine hydrochloride impurity and its synthesis method and application

专利号:US-7825149-B2
优先权日:2006-01-19
标 题 :Substituted imidazoles
发明人：CHUBB NATHAN ANTHONY LOGAN; COX MARK ROGER; DAUVERGNE JEROME SEBASTIEN; EWIN RICHARD ANDREW; LAURET CHRISTELLE
权利人:PFIZER LTD
摘要:This invention relates to a range of alpha substituted 2-benzyl substituted imidazole compounds and pharmaceutically acceptable salts and solvates thereof, to compositions comprising such compounds, processes for their synthesis and their use as parasiticides.