AN IMPROVED PROCEDURE FOR THE PREPARATION OF THE O,2-DIANION OF ALLYL ALCOHOL

Hegde SG.; Myles DC.

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AN IMPROVED PROCEDURE FOR THE PREPARATION OF THE O,2-DIANION OF ALLYL ALCOHOL

机译：一种改进的烯丙醇的O，2-二价阴离子的制备方法

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An improved procedure for the preparation of the O,2-dianion of allyl alcohol is described. The use of the magnesium alkoxide of 2-bromopropen-1-ol instead of the known lithium salt, suppresses dehydrohalogenation upon treatment with tert-butyl lithium and furnishes the dianion. Addition of this dianion to a variety of carbonyl compounds affords the expected products in good yield. [References: 18]

机译：描述了制备烯丙醇的O，2-二阴离子的改进方法。使用2-溴丙烯-1-醇的醇镁代替已知的锂盐，可以在用叔丁基锂处理时抑制脱卤化氢并提供二价阴离子。将该二价阴离子添加到多种羰基化合物中，可以提供具有良好收率的预期产物。 [参考：18]

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《Synthetic Communications》 |1997年第12期|共5页
作者
Hegde SG.; Myles DC.;
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正文语种 eng
中图分类有机化学;
关键词
Eponemycin; Precursor;

机译：埃霉素;前体;

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1. AN IMPROVED PROCEDURE FOR THE PREPARATION OF THE O,2-DIANION OF ALLYL ALCOHOL [J] . Hegde SG., Myles DC. Synthetic Communications . 1997,第12期

机译：一种改进的烯丙醇的O，2-二价阴离子的制备方法
2. Fluorine-containing optically active allyl alcohols: preparation and Claisen rearrangement as a new entry to highly functionalized fluorinated amino alcohol derivatives [J] . Sheng Peng, Feng-Ling Qing Journal of the Chemical Society, Perkin Transactions 1 . 1999,第22期

机译：含氟旋光烯丙醇：制备和克莱森重排，作为高官能化氟化氨基醇衍生物的新途径
3. A convenient procedure for the synthesis of allyl and benzyl ethers from alcohols and phenols [J] . H Surya Prakash Rao1, S P Senthilkumar Journal of Chemical Sciences . 2001,第3期

机译：从醇和酚合成烯丙基和苄基醚的简便方法
4. Design and Preparation of Novel Anti-adhesion Polyvinyl Alcohol Foam Nasal Matrix for PM 2.5 Protecting and Hemostasis Treatments via a Combined Procedure of Precision Machining and Super Clean Air-foaming [C] . Ching-Cheng Huang, Meng-Jen Yang, Huan Zhou, International Conference on Electronical, Mechanical and Materials Engineering . 2019

机译：通过精密加工和超级清洁空气发泡的组合程序设计和制备PM 2.5保护和止血处理的PM 2.5保护和止血处理
5. Copper Promoted Coupling of Vinyl Boronates with Alcohols: A Mild Synthesis of Allyl Vinyl Ethers and Cellular Imaging and Synthesis of the Calcium Sensor Fluoresceindigalactose-Bisaminophenoxyethane-N,N,N',N'-Tetraacetic Acid-Acetoxymethyl Ester [D] . Shade, Ryan Edward 2010

机译：铜促进乙烯基硼酸酯与醇的偶联：烯丙基乙烯基醚的轻度合成和细胞成像以及钙传感器荧光二乳糖-双氨基苯氧基乙烷-N，N，N'，N'-四乙酸-乙酰氧基甲基酯的合成
6. Improving fertilization rate in ICSI cycles by adding myoinositol to the semen preparation procedures: a prospective bicentric randomized trial on sibling oocytes [O] . Patrizia Rubino, Simone Palini, Sara Chigioni, 2015

机译：通过在精液制备过程中添加肌醇来提高ICSI周期的受精率：一项关于同胞卵母细胞的前瞻性双中心随机试验
7. The Preparation ofN-Protected Amino Alcohols andN-Protected Peptide Alcohol by Reduction of the Corresponding Esters with Sodium Borohydride. An Improved Procedure Involving a Slow Addition of a Small Amount of Methanol [O] . Kenso Soai, Hidekazu Oyamada, Masako Takase 1984

机译：通过用硼氢化钠还原相应的酯，通过将相应的酯还原制备保护的氨基醇和受保护的肽醇。一种改进的程序，涉及缓慢添加少量甲醇
8. Chiral Synthesis via Organoboranes. 34. Selective Reductions. 47. AsymmetricReduction of Hindered Alpha, Beta-Acetylenic Ketones with B-Chlorodiisopinocampheylborane to Propargylic Alcohols of Very High Enantiomeric Excess. Improved Workup Procedure for t [R] . Ramachandran, P. V., Teodorovic, A. V., Rangaishenvi, M. V., 1992

机译：有机硼烷的手性合成。 34.选择性削减。 47.受阻的α，β-炔酮与B-氯二异庚基硼烷不对称还原为极高对映体过量的炔丙醇。改进了t的处理程序

AN IMPROVED PROCEDURE FOR THE PREPARATION OF THE O,2-DIANION OF ALLYL ALCOHOL

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