CAS: 151-05-3; 2-Methyl-1-Phenylpropan-2-Yl Acetate

相似化合物

10094-34-5 67785-77-7 59354-71-1

上下游产品

CAS号100-86-7 2-甲基-1-苯基-2-丙醇 | CAS号108-24-7 乙酸酐 | CAS号5177-66-2 acetic acid,1-e... | CAS号75-36-5 乙酰氯 | CAS号67-64-1 丙酮 | CAS号6921-34-2 苄基氯化镁 | CAS号64-19-7 冰醋酸 | CAS号3290-53-7 (2-甲基烯丙基)苯 | CAS号538-93-2 异丁基苯 | CAS号768-49-0 2-甲基-1-苯基丙烯 | CAS号1929-33-5 acetic acid,hyd... | CAS号100-86-7 2-甲基-1-苯基-2-丙醇

碘苯二乙酸,2,2-二甲基-3-苯丙酸置于碘体系中,用 二氯甲烷,溶剂黄146 用作溶剂,化学反应 6.0H,以65%的收率获得乙酸二甲基苄基原酯
参考文献:在叔碳和苄碳中心的高价碘(III)介导的脱羧乙酰氧基化.
标题:在叔碳和苄碳中心的高价碘(III)介导的脱羧乙酰氧基化.
摘要:报道了在ch 2 Cl 2 / Acoh混合溶剂中使用phi(oac)2和i 2的组合使羧酸脱羧乙酰氧基化.在温和的反应条件下,该反应成功地应用于两种包含α-季碳原子和苄基碳中心的羧酸.所得乙酸盐易于通过水解转化成相应的醇.
Doi:10.3762/bjoc.14.92

专利信息

专利号:US-8354530-B2
优先权日:2005-07-28
标 题:Process for the synthesis of rosuvastatin calcium
发明人：ZLICAR MARKO
权利人:LEK PHARMACEUTICALS; ZLICAR MARKO
摘要:Present invention represents process for the preparation of HMG-CoA reductase inhibitors, in particular rosuvastatin calcium introducing L-malic acid as the source of chirality for the side chain.

专利号:US-8440608-B2
优先权日:2004-08-06
标题:Beta-substituted tetrandropyrana (on) s and method for the synthesis and the use thereof
发明人：MANE JEAN; CHANOT JEAN-JACQUES; SCHROEDER MARTIN
权利人:MANE JEAN; CHANOT JEAN-JACQUES; SCHROEDER MARTIN; MANE FILS V
摘要:The invention relates, in particular to a tetrahydropyran(on) compound which is substituted in position beta with respect to a cycle oxygen of formula (I), wherein a substituent R is a linear alkyl radical in C2:C10 including, (CH 3 ) 2 CH— or C 6 H 5 —(CH 2 ) m —, with m=0 or 1, or formula (II), wherein A is —CH 2 — or —CO—, in the form of an odorant and to a method for the synthesis thereof by reducing oxo-ester. The use of the inventive compound in composition such as perfumery compositions in the ordinary sense of the term i.e. topic, in particular cosmetic compositions and care products.

专利号:WO-2018192923-A1
优先权日:2017-04-18
标题 :Alpha alkylation of aldehyde with a polycyclic olefin
发明人：QUINTAINE JULIE; MACMILLAN DAVID W C
权利人:FIRMENICH & CIE
摘要:The present invention relates to the field of organic synthesis and more specifically to the alpha alkylation of an aldehyde with a polycyclic olefin followed by a ring opening step in order to provide compound of formula (I) in the form of any one of its stereoisomers or a mixture thereof and wherein R represents a hydrogen atom or C 1-8 linear alkyl group; R 1 , R 2 , R 3 and R 4 represent, when taken separately, independently of each other, a hydrogen atom or a C 1-2 linear alkyl group or a C 3-4 linear or branched alkyl group; or R 2 and R 3 , when taken together, represent a C 4-10 linear, branched or cyclic alkanediyl group and n is 1 or 2.

专利号:US-2008255170-A1
优先权日:2005-07-28
标题 :Process for the Synthesis of Rosuvastatin Calcium

专利号:WO-2007017117-A1
优先权日:2005-07-28
标题 :Process for the synthesis of rosuvastatin calcium

专利号:EP-1437117-A1
优先权日:2002-12-19
标 题:Use of Sinapic acid and/or its derivatives
发明人：MOUSSOU PHILIPPE; DANOUX LOUIS; JEANMAIRE CHRISTINE; PAULY GILLES
权利人:COGNIS FRANCE SA
摘要:Use of sinapic acid and / or sinapic acid derivatives fornProduction of cosmetic and / or dermopharmaceutical preparationsnto protect against skin aging and wrinkling, especially throughnUV radiation, for the production of cosmetic and / orndermopharmaceutical preparations for delaying the aging ofnMitochondria, to protect the mitochondrial genome from oxidativenStress, to improve the energy production capacity of the humannSkin, the use of sinapic acid and / or sinapic acid derivatives fornProduction of cosmetic and / or dermopharmaceutical preparationsnto protect cellular DNA, to protect against thymine dimer formationnInfluence of UV-B radiation in skin cells and for the improvement ofnDNA repair mechanism in skin cells, to stimulate thenCollagen synthesis, as well as the use for the preparation of preparationsnfor wound healing after non-enzymatic glycosylation or influence ofnoxidative stress or environmental toxins.