Atomfair (S)-Methyl Oxazaborolidine C18H20BNO

Description (S)-Methyl Oxazaborolidine (CAS: 112022-83-0) is a highly specialized chiral oxazaborolidine compound with the molecular formula C18H20BNO . This organoboron reagent is widely recognized for its role as a catalyst in asymmetric synthesis, particularly in enantioselective reductions and cycloaddition reactions. Its rigid bicyclic structure, featuring a boron-nitrogen-oxygen (B-N-O) heterocycle, provides exceptional stereocontrol, making it invaluable for pharmaceutical and fine chemical research. The compound is supplied as a high-purity solid with strict quality control to ensure reproducibility in sensitive applications. Store under inert conditions to maintain stability.

Description

Description

(S)-Methyl Oxazaborolidine (CAS: 112022-83-0) is a highly specialized chiral oxazaborolidine compound with the molecular formula C18H20BNO. This organoboron reagent is widely recognized for its role as a catalyst in asymmetric synthesis, particularly in enantioselective reductions and cycloaddition reactions. Its rigid bicyclic structure, featuring a boron-nitrogen-oxygen (B-N-O) heterocycle, provides exceptional stereocontrol, making it invaluable for pharmaceutical and fine chemical research. The compound is supplied as a high-purity solid with strict quality control to ensure reproducibility in sensitive applications. Store under inert conditions to maintain stability.

  • CAS No: 112022-83-0
  • Molecular Formula: C18H20BNO
  • Molecular Weight: 277.2
  • Exact Mass: 277.1637944
  • Monoisotopic Mass: 277.1637944
  • IUPAC Name: 1-methyl-3,3-diphenyl-3a,4,5,6-tetrahydropyrrolo[1,2-c][1,3,2]oxazaborole
  • SMILES: B1(N2CCCC2C(O1)(C3=CC=CC=C3)C4=CC=CC=C4)C
  • Synonyms: 133261-83-3, (S)-Methyl Oxazaborolidine, 1-methyl-3,3-diphenyl-3a,4,5,6-tetrahydropyrrolo[1,2-c][1,3,2]oxazaborole, tetrahydro-1-methyl-3,3-diphenyl-1h,3h-pyrrolo[1,2-c][1,3,2]oxazaborole, 1-methyl-3,3-diphenyl-hexahydropyrrolo[1,2-c][1,3,2]oxazaborole

Application

(S)-Methyl Oxazaborolidine is a key catalyst for asymmetric transformations, such as the Corey-Bakshi-Shibata (CBS) reduction of prochiral ketones to enantiomerically enriched alcohols. It is also employed in Diels-Alder reactions and hydroborations where high enantioselectivity is critical. Researchers utilize this compound in the synthesis of chiral intermediates for APIs and agrochemicals. Its versatility extends to academic studies of boron-mediated stereoselective mechanisms.

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