CAS: 107898-54-4; (E)-3,3-Dimethyl-5-(2,2,3-Trimethylcyclopent-3-En-1-yl)Pent-4-En-2-Ol

(+)-3,3-Dimethyl-5-(2',2',3'-Trimethyl-3'-Cyclopenten-1'-yl)-4-Penten-2-O-Ne置于ru(Ethp2N2)(Oac)2 氢气,Potassium Isopropoxide体系中,用 异丙醇 用作溶剂,60.0 °C,4.5 Mpa 条件下,反应 24.0H,以26%的收率获得3,3-二甲基-5-(2,2,3-三甲基-3-环戊基)-4-戊烯-2-醇
参考文献:Process For Hydrogenation Of Carbonyl And Iminocarbonyl Compounds Using Ruthenium Catalysts Comprising Tetradentate Diimino-Diphosphine Ligands
标题:Process For Hydrogenation Of Carbonyl And Iminocarbonyl Compounds Using Ruthenium Catalysts Comprising Tetradentate Diimino-Diphosphine Ligands
摘要:一种用分子氢(h2)进行加氢的催化体系的方法,其中催化体系包括一种碱和一个具有以下公式的配合物:(II),其中y同时或独立地代表氢或卤素原子,羟基,烷氧基,羧基或其他阴离子基团,而n2P2是一种四齿二亚胺-二膦配体.

专利信息

专利号:US-12114681-B2
优先权日:2018-06-04
标题:Fragrance and flavor materials
发明人：BLANDINO MAUREEN; TANUMA KENJI
权利人:TAKASAGO PERFUMERY CO LTD
摘要:The synthesis and application of compounds having unique and desired flavor and/or fragrance characteristics are provided herein. The compounds herein can be employed alone or incorporated as fragrance or flavor ingredients in fragrance or flavor compositions. The application is also directed to consumer products comprising such derivatives and/or fragrance or flavor compositions.

专利号:US-11236288-B2
优先权日:2018-06-04
标题:Fragrance materials
发明人：BLANDINO MAUREEN; LANKIN MICHAEL E
权利人:TAKASAGO PERFUMERY CO LTD
摘要:The synthesis and application of a compound having unique and desired fragrance characteristics is provided herein. The compound of the present disclosure can be employed alone or incorporated as a fragrance component in fragrance compositions. The application is also directed to consumer products comprising such compound and/or fragrance compositions.