CAS: 54947-74-9; 4-Methyloctanoic Acid

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上下游产品

CAS号56196-53-3 4-甲基辛酸乙酯 | CAS号50965-90-7 2-n-butyl-2-pro... | CAS号1070-66-2 2-methylidenehexanal | CAS号66-25-1 正己醛 | CAS号63037-60-5 (2-methyl-hexyl... | CAS号624-22-6 2-甲基己-1-醇 | CAS号4536-23-6 2-甲基己酸 | CAS号101258-57-5 1-溴-2-甲基己烷 | CAS号124-38-9 二氧化碳 | CAS号53696-14-3 6-methyldecanoi... | CAS号56196-53-3 4-甲基辛酸乙酯

2-正丁基-2-丙烯-1-醇置于palladium On Activated Charcoal 氢氧化钾,氢气,丙酸体系中,用 乙醇 作为反应溶剂,化学反应 10.5H,反应生成 4-甲基辛酸
参考文献:高效合成(+/-)-4-甲基辛酸,Oryctes属的犀牛甲虫的聚集信息素(鞘翅目:Dynastidae,Scarabaeidae).
标题:高效合成(+/-)-4-甲基辛酸,Oryctes属的犀牛甲虫的聚集信息素(鞘翅目:Dynastidae,Scarabaeidae).
摘要:(+/-)-4-甲基辛酸及其乙酯是oryctes属的许多犀牛甲虫的聚集信息素,并已通过嗅觉诱捕研究了其对这些害虫的控制作用.从正己醛开始,提出了一种简单,经济,高产(> 50%)(+/-)-4-甲基辛酸及其乙酯的合成方法.此序列中的关键步骤是原酸酯claisen重排,可将碳链延长两个.
DOI:10.1021/jf0704662

专利信息

专利号:US-8273403-B2
优先权日:2002-05-10
标题 :Generation of surface coating diversity
发明人：BARDEN MICHAEL C; KAMBOURIS PETER A
权利人:BARDEN MICHAEL C; KAMBOURIS PETER A; BIO LAYER PTY LTD
摘要:This invention relates to a surface discovery system and high-throughput combinatorial synthesis methods for generating large numbers of diverse surface coatings on solid substrates. The system is built upon a synthon which comprises at least three elements: a chemical backbone coating on the solid substrate that comprises a copolymer (B) of at least one passive constituent (P) and at least one active constituent (A); a spacer unit (S) separating the backbone from a functional group; and a functional group (F). The methods comprise the following steps: 1) selecting a plurality of synthons so that each synthon has at least two points of diversity selected from P, A, S and F; 2) applying copolymer B onto a substrate; and 3) attaching a combination of S and F to constituent A of copolymer B. Steps 2) and 3) are performed such that different synthons are generated on localized regions of the substrate.

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优先权日:2019-02-21
标题:Direct nanoemulsion process for the synthesis of spheroidal organosiloxane sub-micron/nanoparticles

专利号:CA-3127541-A1
优先权日:2019-02-21
标 题 :Direct nanoemulsion process for the synthesis of spheroidal organosiloxane sub-micron/nanoparticles

专利号:US-2021378981-A1
优先权日:2019-02-21
标题 :Direct nanoemulsion process for the synthesis of spheroidal organosiloxane sub-micron/nanoparticles

专利号:EP-3927379-A1
优先权日:2019-02-21
标 题 :Direct nanoemulsion process for the synthesis of spheroidal organosiloxane sub-micron/nanoparticles