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・ (Our Love) Don't Throw it All Away
・ (Phosphatase 2A protein)-leucine-carboxy methyltransferase
・ (phosphorylase) phosphatase
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・ (Pronounced 'Lĕh-'nérd 'Skin-'nérd)
・ (protein-PII) uridylyltransferase
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・ (pyruvate kinase)-phosphatase
・ (Pyruvate, phosphate dikinase) kinase
・ (Pyruvate, phosphate dikinase)-phosphate phosphotransferase
・ (Pyruvate, water dikinase) kinase
・ (Pyruvate, water dikinase)-phosphate phosphotransferase
・ (R)-2-haloacid dehalogenase
・ (R)-2-hydroxy-fatty-acid dehydrogenase
・ (R)-2-hydroxyacid dehydrogenase
(R)-2-Methyl-CBS-oxazaborolidine
・ (R)-2-methylmalate dehydratase
・ (R)-3-amino-2-methylpropionate—pyruvate transaminase
・ (R)-3-hydroxyacid-ester dehydrogenase
・ (R)-3-Nitrobiphenyline
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・ (R)-amidase
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・ (R)-benzylsuccinyl-CoA dehydrogenase
・ (R)-citramalate synthase
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・ (R)-limonene synthase
・ (R)-oxynitrilase


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(R)-2-Methyl-CBS-oxazaborolidine : ウィキペディア英語版
(R)-2-Methyl-CBS-oxazaborolidine

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(''R'')-2-Methyl-CBS-oxazaborolidine is an organoboron catalyst that is used in organic synthesis. This catalyst, developed by Itsuno and Elias James Corey, is generated by heating (''R'')-(+)-2-(diphenylhydroxymethyl) pyrrolidine along with trimethylboroxine or methylboronic acid. It is an excellent tool for the synthesis of alcohols in high enantiometric excess. Generally a 2-10 mole% of this catalyst is used along with borane-tetrahydrofuran (THF), borane-dimethylsulfide, borane-''N'',''N''-diethylaniline, or diborane as the borane source. Asymmetric reduction using chiral oxazaborolidine catalysts has been used in the synthesis of commercial drugs such as ezetimibe and aprepitant.
==See also==

* CBS catalyst
* Corey-Itsuno reduction

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