(11bS)-4,4-Dibutyl-2,6-bis(3,4,5-trifluorophenyl)-4,5-dihydro-3H-dinaphtho[2,1-c:1',2'-e]azepinium bromide,(S)-4,4-二丁基-2,6-二(3,4,5-三氟苯基)-4,5-二氢-3H-二萘并[2,1-c:1',2'-e]吖庚因鎓溴化物
(S)-4,4-二丁基-2,6-二(3,4,5-三氟苯基)-4,5-二氢-3H-二萘并[2,1-c:1',2'-e]吖庚因鎓溴化物
(11bS)-4,4-Dibutyl-2,6-bis(3,4,5-trifluorophenyl)-4,5-dihydro-3H-dinaphtho[2,1-c:1',2'-e]azepinium bromide
品牌: Strem
产品编号: 07-0381
分子式: [C₄₂H₃₆F₆N]⁺Br
分子量: 748.64
纯度: null
包装库存价格
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基本信息

安全信息

化学和物理性质

产品描述

Technical Notes:

1.2nd Generation Maruoka chiral phase transfer catalyst, for enantios elective alkylation of a-amino acid derivatives, that is easily recycled by extraction with fluorous solvent.

2.Catalyst for asymmetric conjugate addition of a-substituted-a-cyanoacetates to a,ß-unsaturated acetylenic esters .

3.Phase transfer catalyzed enantioselective a-alkylation.

4.Asymmetric amination of ß-keto esters.

5.Diastereo- and enantioselective conjugate addition of a-substituted nitroacetates to maleimides .

6.Efficient asymmetric synthesis of spiro-2(3H)-furanones via phase-transfer-catalyzed alkynylation.

7.Phase-transfer catalyzed asymmetric synthesis of a,ß-unsaturated v,y-disubstituted y-lactams.

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