CAS: 103-28-6; Benzyl Isobutyrate

相似化合物

29054-08-8 103-28-6 122-63-4

上下游产品

aluminum ethoxide benzaldehyde isobutyraldehyde benzyl chloroformate((1-(benzyloxy)-2-methylprop-1-en-1-yl)oxy)trimethylsilane 2-Methyl-2-((1R,2R)-2-methyl-cyclopropyl)-propionic acid benzyl ester tert-butyl peroxyisobutyrate benzaldehyde

Bis(2-Methylpropanoyloxy)Phenylmethane置于锌体系中,用 乙腈 用作溶剂,化学反应 24.0H,反应生成异丁酸苄酯
参考文献:Zn / Ac 2 O /咪唑或zn / Yb(otf)3 /(rco)2 O体系对芳香醛的还原酯化作用
标题:Zn / Ac 2 O /咪唑或zn / Yb(otf)3 /(rco)2 O体系对芳香醛的还原酯化作用
摘要:在ac 2 O和咪唑的存在下,苯甲醛被金属锌还原,以高收率得到相应的乙酸苄酯.芳族醛的还原酯化也通过宝石-二乙酰氧基化合物进行.在室温下,在mecn中用2摩尔量的酸酐和10 Mol%的yb(otf)3处理后,羰基化合物很容易以优异的收率转化为宝石-二酰氧基化合物.由此形成的衍生自芳族醛的二酰氧基化合物被金属锌原位还原,得到相应的酯.
Doi:10.1016/j.Tet.2003.10.068

专利信息

专利号:US-8367868-B2
优先权日:2006-10-16
标题:Process for the synthesis of aryloxypropylamine and heteroaryloxypropylamine
发明人：BERTOLINI GIORGIO; VERZOLA BARBARA; VERGANI DOMENICO
权利人:ARCHIMICA SRL; BERTOLINI GIORGIO; VERZOLA BARBARA; VERGANI DOMENICO
摘要:The present invention relates to a process for the synthesis of aryloxypropylamine and heteroaryloxypropylamine of formula I: n nwhere: A is aryl or heteroaryl, where the aryl is preferably a phenyl, optionally substituted, selected from benzyl and tolyl and the heteroaryl is preferably thiophenyl; Y is an aryl, preferably phenyl, a substituted phenyl or a naphthyl, where the substituted phenyl is preferably selected from tolyl, trihalomethyltolyl and alkoxytolyl, starting from a suitable amino alcohol of formula II:

专利号:US-9988368-B1
优先权日:2017-06-16
标题:Chiral synthesis method for producing cis-imidazoline compounds for pharmaceutical use
发明人：VON GELDERN THOMAS W; BACKES BRADLEY; CHEN BING
权利人:UNITY BIOTECHNOLOGY INC
摘要:This invention provides a method for enantioselective synthesis of cis-imidazolines and related structures through chiral resolution. A chiral acid is used to separate enantiomeric precursors of the cis-imidazolines from a racemic mixture by selective crystallization. Both enantiomers can be cyclized into the desired cis-imidazoline by complementary pathways. Compounds can be synthesized according to the invention with an enantiomeric excess as high as 99%. Cis-imidazolines such as Nutlin-3a prepared according to this invention may be used for treating cancer, killing senescent cells, or treating senescence-associated conditions.

专利号:US-4523022-A
优先权日:1983-07-07
标 题:Analogs of the antibiotic spectinomycin
发明人：THOMAS RICHARD C
权利人:UPJOHN CO
摘要:The present invention concerns the novel, sugar-ring expansion for synthesis of novel analogs of spectinomycin or C-6' analogs of spectinomycin from known aminomethyldihydrospectinomycin and analogs thereof. Additionally, the invention concerns the novel synthesis of novel 7 membered sugar-ring analogs of dihydrospectinomycin and C-6' analogs thereof from novel 7 membered sugar-ring spectinomycin and C-6' analogs thereof by treatment with NaBH4.

专利号:US-2023257553-A1
优先权日:2022-02-15
标 题 :Synthesis of silane compounds
发明人：PINNOW MATTHEW J; CHANDRASEKARAN YOGESH; HWANG LESLEY; PAPPAS CHRISTOPHER M; SHARMA NIDHI
权利人:MOMENTIVE PERFORMANCE MAT INC
摘要:The present disclosures are directed to a silane coupling agent, two silane functional polymers, a method of making a silane coupling agent, the use of a silane coupling agent for making a silane functional polymer, a method of making a silane functional polymer by removing a protecting group, and a composition comprising one or more silane functional polymers.

专利号:US-9695211-B2
优先权日:2008-12-02
标题 :Method for the synthesis of phosphorus atom modified nucleic acids
发明人：WADA TAKESHI; SHIMIZU MAMORU
权利人:WAVE LIFE SCIENCES JAPAN INC
摘要:Described herein are methods of syntheses of phosphorous atom-modified nucleic acids comprising chiral X-phosphonate moieties. The methods described herein provide backbone-modified nucleic acids in high diasteteomeric purity via an asymmetric reaction of an achiral molecule comprising a chemically stable H-phosphonate moiety with a nucleoside/nucleotide.

专利号:US-2007232813-A1
优先权日:2006-03-28
标 题:Substituted Cyclohexadienals - Syntheses and Applications
发明人：WATANABE CORAN M H; BENCH BENNIE JOHN
权利人:WATANABE CORAN M H; BENCH BENNIE JOHN
摘要:The present invention is generally directed to the use of L-proline and certain derivatives thereof to catalyze the asymmetric self-condensation of α,β-unsaturated aldehydes to form homodimer and heterodimer cyclohexadienals. Reaction conditions are mild and yet amenable to a variety of different substrates yielding molecules with complex scaffolds from simple precursors. This approach allows for diversification and synthesis of this structural class of compounds in sufficient quantity, purity and enantioselectivity for, e.g., biological investigations and use as fluorescent probes, anti-cancer agents, anti-bacterial agents, and/or anti-fungal agents. The present invention is also generally directed to the cyclohexadienals produced.