CAS: 120-45-6; 1-Phenylethyl Propionate

相似化合物

93-92-5 122-63-4 3460-44-4

上下游产品

CAS号98-85-1 苏合香醇 | CAS号61469-49-6 Propanoic acid,... | CAS号55696-47-4 phenylmethanedi... | CAS号74-88-4 碘甲烷 | CAS号123-62-6 丙酸酐 | CAS号75-91-2 叔丁基过氧化氢 | CAS号292638-84-7 phenylene-ethylene | CAS号105-37-3 丙酸乙酯 | CAS号581-55-5 苯亚甲基双乙酸盐 | CAS号98-85-1 苏合香醇 | CAS号1445-91-6 (S)-(-)-1-苯基乙醇 | CAS号1517-69-7 (R)-(+)-1-苯基乙醇 | CAS号6169-06-8 2-辛醇 | CAS号5978-70-1 L-2-辛醇 | CAS号116907-37-0 (2R)-°Ctan-2-ol... | CAS号107832-32-6 R(+)-1-phenyl-1... | CAS号120-45-6 丙酸苏合香酯

苯亚甲基二乙酸置于三氟化硼乙醚,Magnesium体系中,用 四氢呋喃 用作溶剂,化学反应 6.0H,反应生成Alpha-甲基苯甲醇丙酸酯
参考文献:酰基的化学.第一部分:酰基对格氏试剂和有机锂试剂的反应性
标题:酰基的化学.第一部分:酰基对格氏试剂和有机锂试剂的反应性
摘要:制备了醛酰基,并使其与格氏试剂和烷基锂试剂反应.当与两种试剂反应时,甲醛制的缩醛可提供复杂的反应混合物.其他醛的缩醛得到的反应混合物主要由酯组成,该混合物通过用有机金属试剂的有机部分取代羧基之一而生成,并生成醛.形成的酯产率最高.当酰基在barbier条件下与格氏试剂反应时,收率超过90%.
Doi:10.1016/s0040-4020(97)00789-8

专利信息

专利号:US-2008138856-A1
优先权日:2005-02-10
标题:Enzymatic Enantioselective Ester or Amide Hydrolysis or Synthesis
发明人：SVENDSEN ALLAN; VIND JESPER; BRASK JESPER; DE MARIA LEONARDO
权利人:NOVOZYMES AS
摘要:The enantioselectivity of fungal lipolytic enzymes can be altered by substituting a suitably selected amino acid residue. The residue to be substituted is selected from its location in the 3D structure of the enzyme and an ester substrate (or a substrate analogue). A residue in the lid may be selected if it is located close to the acid part or close to the alcohol part of an ester substrate. A residue outside the lid region may be selected if it is located close to the active site or close to the substrate.

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.

专利号:WO-2008028776-A1
优先权日:2006-09-06
标题 :Agents containing bioquinones and specific emulsifiers
发明人：SCHULZE ZUR WIESCHE ERIK; SCHEUNEMANN VOLKER; POPPE ELISABETH; WELSS THOMAS; GIESEN MELANIE
权利人:HENKEL KGAA; SCHULZE ZUR WIESCHE ERIK; SCHEUNEMANN VOLKER; POPPE ELISABETH; WELSS THOMAS; GIESEN MELANIE
摘要:The invention relates to cosmetic agents, in particular hair treatment agents, containing at least one specific emulsifier and at least one bioquinone. Treating the hair with said agents activates the keratin synthesis of hair keratin that declines with age.

专利号:WO-2008028778-A2
优先权日:2006-09-06
标题:Use of pantolactone for activating keratin synthesis