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Product Name:(11bS)-4,4-Dibutyl-2,6-bis(3,4,5-trifluorophenyl)-4,5-dihydro-3H-dinaphtho[2,1-c:1',2'-e]azepinium bromide CAS:851942-89-7 Package:250mg;50mg
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Product Name:(11bS)-4,4-Dibutyl-4,5-dihydro-2,6-bis(3,4,5-trifluorophenyl)-3H-dinaphth[2,1-c:1′,2′-e]azepinium bromide CAS:851942-89-7 Purity:98% Package:1g;5g;10g;25g;50g;100g;500g;1kg;5kg;10kg;25kg
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Product Name:(11bS)-(+)-4,4-Dibutyl-4,5-dihydro-2,6-bis(3,4,5-trifluorophenyl)-3H-dinaphth[2,1-c:1',2'-e]azepinium bromide CAS:851942-89-7 Purity:Nagase purity Package:50MG Remarks:677086-50MG
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Product Name:(11bS)-4,4-Dibutyl-2,6-bis(3,4,5-trifluorophenyl)-4,5-dihydro-3H-dinaphtho[2,1-c:1',2'-e]azepinium bromide CAS:851942-89-7 Package:1g;10g;100g;1KG;5KG
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| (S)-4,4-DIBUTYL-2,6-BIS(3,4,5-TRIFLUOROPHENYL)-4,5-DIHYDRO-3H-DINAPHTHO[7,6,1,2-CDE]AZEPINIUM BROMIDE Basic information | Reaction |
Product Name: | (S)-4,4-DIBUTYL-2,6-BIS(3,4,5-TRIFLUOROPHENYL)-4,5-DIHYDRO-3H-DINAPHTHO[7,6,1,2-CDE]AZEPINIUM BROMIDE | Synonyms: | (S)-4,4-DIBUTYL-2,6-BIS(3,4,5-TRIFLUOROPHENYL)-4,5-DIHYDRO-3H-DINAPHTHO[7,6,1,2-CDE]AZEPINIUM BROMIDE;(S)-4,4-Dibutyl-2,6-bis(3,4,5-trifluorophenyl)-4,5-dihydro-3H-dinaphtho[7,6,1,2-cde]azepiniumbromide;(11bS)-(+)-4,4-Dibutyl-4,5-dihydro-2,6-bis(3,4,5-trifluorophenyl)-3H-dinaphth[2,1-c:1',2'-e]azepinium bromide Nagase purity;(11BS)-4,4-DIBUTYL-2,6-BIS(3,4,5-TRIFLUOROPHENYL)-4,5-DIHYDRO-3H-DINAPHTHO[2,1-C:1',2'-E]AZEPINIUMBROMIDE;(S)-4,4-Dibutyl-2,6-bis(3,4,5-trifluorophenyl)-4,5-dihydro-3H-dinaphtho[2,1-c:1',2'-e]azepiniuM broMide;Reaxys ID: 23187641;13,13-Dibutyl-10,16-bis(3,4,5-trifluorophenyl)-13-azoniapentacyclo[13.8.0.02,11.03,8.018,23]tricosa-1(15),2(11),3,5,7,9,16,18,20,22-decaene;(11bS)-4,4-dibutyl-4,5-dihydro-2,6-bis(3,4,5-trifluorophenyl)-3H-Dinaphth[2,1-c:1,2-e]azepinium brom | CAS: | 851942-89-7 | MF: | C42H36F6N.Br | MW: | 748.645 | EINECS: | | Product Categories: | Asymmetric Synthesis;Chiral Catalysts, Ligands, and Reagents;Phase Transfer Reaction | Mol File: | 851942-89-7.mol | |
| (S)-4,4-DIBUTYL-2,6-BIS(3,4,5-TRIFLUOROPHENYL)-4,5-DIHYDRO-3H-DINAPHTHO[7,6,1,2-CDE]AZEPINIUM BROMIDE Chemical Properties |
Melting point | 224-229 °C | form | Powder | color | brown | CAS DataBase Reference | 851942-89-7 |
| (S)-4,4-DIBUTYL-2,6-BIS(3,4,5-TRIFLUOROPHENYL)-4,5-DIHYDRO-3H-DINAPHTHO[7,6,1,2-CDE]AZEPINIUM BROMIDE Usage And Synthesis |
Reaction |
- 2nd Generation Maruoka chiral phase transfer catalyst, for enantioselective alkylation of α-amino acid derivatives, that is easily recovered for recycle by extraction with fluorous solvent.
- Catalyst for asymmetric conjugate addition of α-substituted-α-cyanoacetates to α,β-unsaturated acetylenic esters.
- Phase transfer catalyzed enantioselective α-alkylation.
- Asymmetric amination of β-keto esters.
- Diastereo- and enantioselective conjugate addition of α-substituted nitroacetates to maleimides.
- Cyclization of β-alkynyl hydrazines.
| Uses | (S)-4,4-Dibutyl-2,6-bis(3,4,5-trifluorophenyl)-4,5-dihydro-3H-dinaphtho[2,1-c:1'',2''-e]azepinium Bromide is a chiral phase-transfer catalyst for asymmetrical alkylation of glycine and alanine Schiff bases. |
| (S)-4,4-DIBUTYL-2,6-BIS(3,4,5-TRIFLUOROPHENYL)-4,5-DIHYDRO-3H-DINAPHTHO[7,6,1,2-CDE]AZEPINIUM BROMIDE Preparation Products And Raw materials |
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