合成目标产物 Hexyl Benzoate 主要起始原料 Benzaldehyde And 1-Hexanol
(文献来源)合成步骤主要原料 Benzaldehyde 和 1-Hexanol
顺式-3-己烯醇苯甲酸酯置于[ni(Nptbu3)]4,氢气体系中,用 四氢呋喃 作为反应溶剂,60.0 °C,101.33 Kpa 条件下,反应 5.0H,反应生成 苯甲酸正己酯 参考文献:Transition Metal Catalysts For Hydrogenation And Hydrosilylation 标题:Transition Metal Catalysts For Hydrogenation And Hydrosilylation 摘要:磷胺金属催化剂及其在氢化和硅氢化中的作用已被披露.这些催化剂包括镍,钴或铁等第一行过渡金属.催化剂的金属与阴离子磷胺金属的比例为1:1.本公开揭示了一种在比工业氢化和硅氢化条件下的较低温度和压力条件下催化氢化和硅氢化一系列不饱和有机化合物的过程.
专利号:WO-2012152438-A1 优先权日:2011-05-11 标题 :Process for the preparation of nitrate acid ester of organic compounds 发明人:BONFANTI ANNALISA; STORONI LAURA; RONSIN GAEL 权利人:NICOX SA; BONFANTI ANNALISA; STORONI LAURA; RONSIN GAEL 摘要:The present invention relates to a one-step process for the synthesis of nitric acid esters or 15 N isotopically labeled nitrate esters of organic compounds starting from the correspondent alcohols. Formula (I).
专利号:CA-3175795-A1 优先权日:2020-02-26 标 题:Process for the synthesis of compounds which absorb ultraviolet radiation in flow conditions and formulations comprising same
专利号:US-2023159476-A1 优先权日:2020-02-26 标题:Process for the synthesis of compounds which absorb ultraviolet radiation in flow conditions and formulations comprising same 发明人:KHALIL ELIE ABOU; CARIOU RENAN; PARISIEN-COLLETTE SHAWN; CHANTEAU JULIE; LANGIS-BARSETTI SOPHIE 权利人:ELIKIMIA INC 摘要:The present invention generally relates to a chemical process under flow conditions for manufacturing compounds which absorb ultraviolet (UV) radiation and protect biological materials as well as non-biological materials from damaging exposure to UV radiation. The present invention further includes formulations and compositions comprising such compounds for use in absorbing UV radiation, as well as methods for protecting biological materials as well as non-biological materials from damaging exposure to UV radiation.
专利号:US-11793738-B2 优先权日:2020-12-09 标 题:Lipo-amino acid alkyl esters as SPF boosters 发明人:ANSELMI CECILIA; CENTINI MARISANNA; GIAMPA MARIA CRISTINA; SEGA ALESSANDRO; SIGNORI GIULIA 权利人:PROD GIANNI S R L 摘要:The use of lipo-amino acid alkyl esters as SPF (Sun Protection Factor) boosters in cosmetic compositions containing a sun filter is described. The alkyl esters, when added to cosmetic compositions containing a sun filter, increase their SPF value by 50% or higher. As a result, the amount of sun filter in the cosmetics can be significantly reduced while maintaining a high SPF. The SPF booster effect was observed in different types of cosmetic compositions and with different sun filters. The alkyl esters have a strong natural connotation and can be obtained by eco-friendly synthesis methods. Photoprotective cosmetic compositions are thereby obtained which are safe to use and have better acceptance by the consumer.
专利号:CN-116354995-A 优先权日:2023-03-16 标 题 :A kind of boron-containing chiral allyl ester compound and its high stereoselective synthesis method
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合成参考文献
摘要:Brasholz, M., Science of Synthesis: Photocatalysis in Organic Synthesis, (2018) 1, 386. 摘要:Weast, R.C. (ed.). Handbook of Chemistry and Physics. 60th ed. Boca Raton, Florida: CRC Press Inc., 1979., p. C-181 摘要:van der Puyl, V.; Shenvi, R. A., Science of Synthesis: Base-Metal Catalysis, (2023) 2, 630. 参考文献:10.1007/s00216-009-3435-z 摘要:Laine J, Lokajová J, Parshintsev J, Holopainen JM, Wiedmer SK. Interaction of a commercial lipid dispersion and local anesthetics in human plasma: implications for drug trapping by “lipid-sinks”. Analytical and Bioanalytical Chemistry. 2010 Feb 07;396(7):2599–607. doi: 10.1007/s00216-009-3435-z.