Addition Reactions of Bis(pinacolato)diborane(4) to Carbonyl Enones and Synthesis of (pinacolato)_2BCH_2B and (pinacolato)_2BCH_2CH_2B by Insertion and Coupling

Hijazi Abu; Israel Goldberg; Morris Srebnik

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Addition Reactions of Bis(pinacolato)diborane(4) to Carbonyl Enones and Synthesis of (pinacolato)_2BCH_2B and (pinacolato)_2BCH_2CH_2B by Insertion and Coupling

机译：双（频哪醇）二硼烷（4）与羰基烯酮的加成反应和（频哪醇）_2BCH_2B和（频哪醇）_2BCH_2CH_2B的插入和偶联合成

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The title compound adds to #alpha#,#beta#-unsaturated carbonyls to give the products of 1,4-addition after hydrolysis of the intermediate boron enolates, in 68-86% isolated yields (four examples).

机译：标题化合物加成α，β，不饱和羰基，在中间体硼烯醇盐水解后得到1，4-加成产物，分离产率为68-86％（四个实施例）。

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《Organometallics 》 |2001年第18期| 共4页
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Hijazi Abu; Israel Goldberg; Morris Srebnik;
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正文语种 eng
中图分类有机化学 ; 有机质材料 ;
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1. Addition Reactions of Bis(pinacolato)diborane(4) to Carbonyl Enones and Synthesis of (pinacolato)_2BCH_2B and (pinacolato)_2BCH_2CH_2B by Insertion and Coupling [J] . Hijazi Abu, Israel Goldberg, Morris Srebnik Organometallics . 2001 ,第18期

机译：双（频哪醇）二硼烷（4）与羰基烯酮的加成反应和（频哪醇）_2BCH_2B和（频哪醇）_2BCH_2CH_2B的插入和偶联合成
2. Synthesis of beta-boryl-alpha,beta-unsaturated carbonyl compounds via palladium-catalyzed cross-coupling reaction of bis(pinacolato)diboron with vinyl triflates [J] . Takagi J., Kamon A., Ishiyama T., Synlett . 2002 ,第11期

机译：通过钯催化双（频哪醇）二硼与乙烯基三氟甲磺酸酯的交叉偶联反应合成β-硼基-α，β-不饱和羰基化合物
3. Addition and Coupling Reactions of Bis(pinacolato)diboron Mediated by CuCl in the Presence of Potassium Acetate [J] . Kou Takahashi, Tatsuo Ishiyama, Norio Miyaura Chemistry Letters . 2000 ,第9期

机译：乙酸钾存在下CuCl介导的双（频哪醇）二硼的加成和偶联反应
4. Gold-Catalyzed Synthesis of Polycyclic Enones from Carbon Tethered 1,3-Enynyl Carbonyls via Tandem Heteroenyne Metathesis and Nazarov Reaction [C] . Tienan Jin, Yoshinori Yamamoto Symposium on Organometallic Chemistry . 2008

机译：通过串联杂肾复分解和纳氮化反应，金催化来自碳系丝的1,3-烯基羰基的多环肿块的合成
5. I. Tertiary aryl sulfonamides as new cross coupling partners for nickel catalyzed Kumada-Corriu-Tamao reductive and carbon-carbon bond forming cross coupling reactions. II. N-sulfonyl deprotection under mild nickel(0) catalyzed Kumada-Corriu-Tamao coupling conditions and development of the N-Ans protecting group. III. Synthesis and application of 3,3'-di-(2-pyridyl)-1,1'-bi-2-naphthol ligands [D] . Milburn, Robert Ronald 2004

机译：I.叔芳基磺酰胺作为镍催化的Kumada-Corriu-Tamao还原和碳-碳键形成交叉偶联反应的新交叉偶联伴侣。二。在温和的镍（0）下N-磺酰基脱保护催化了Kumada-Corriu-Tamao偶联条件和N-Ans保护基的发展。三， 3,3'-二-（2-吡啶基）-1,1'-bi-2-萘酚配体的合成及应用
6. Enantioselective Synthesis of Boron-Substituted Quaternary Carbon Stereogenic Centers through NHC–Catalyzed Conjugate Additions of (Pinacolato)boron Units to Enones [O] . Prof. Suttipol Radomkit, Prof. Amir H. Hoveyda -1

机译：通过NHC催化的（Pinacolato）硼单元与烯酮的共轭加成反应对硼取代的季碳立体异构中心进行对映选择性合成。
7. Palladium-catalyzed cross-coupling reaction of bis(pinacolato)diboron with vinyl triflates β-substituted by a carbonyl group: efficient synthesis of β-boryl-α,β-unsaturated carbonyl compounds and their synthetic utility [O] . Ishiyama, Tatsuo, Takagi, Jun, Kamon, Akihiro, 2003

机译：双（频哪醇）二硼与钯被羰基取代的乙烯基三氟甲磺酸酯的钯催化交叉偶联反应：β-硼基-α，β-不饱和羰基化合物的有效合成及其合成应用

Addition Reactions of Bis(pinacolato)diborane(4) to Carbonyl Enones and Synthesis of (pinacolato)_2BCH_2B and (pinacolato)_2BCH_2CH_2B by Insertion and Coupling

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