(S)-2-((R)-1-(Diphenylphosphanyl)piperidin-2-yl)-4-isopropyl-4,5-dihydrooxazole
Product Specifications
- CAS
- 2757084-56-1
- MF
- C23H29N2OP
- Appearance
- white solid
- Synonym(s)
- Piperidine, 2-[(4S)-4,5-dihydro-4-(1-methylethyl)-2-oxazolyl]-1-(diphenylphosphino)-, (2R)-
- Shipping
- ambient temperature
- Storage
- 2-8°C
(S)-2-((R)-1-(Diphenylphosphanyl)piperidin-2-yl)-4-isopropyl-4,5-dihydrooxazole corresponds to CAS 2757084-56-1 and molecular formula C23H29N2OP. PubChem returns one result, CID 162394364, with molecular weight 380.5. Its isomeric SMILES is CC(C)[C@H]1COC(=N1)[C@H]2CCCCN2P(C3=CC=CC=C3)C4=CC=CC=C4. InChIKey PQUUCDVLTJZOFT-FGZHOGPDSA-N refers to the same stereochemically defined structure.
The molecule joins a piperidine ring to a 4,5-dihydrooxazole at their respective 2 positions. The oxazole ring carries an isopropyl group and has the `S` configuration stated in the leading descriptor, while the connected piperidine carbon is `R`. Its ring nitrogen is bonded to phosphorus, which also carries two phenyl groups. The sole oxygen belongs to the oxazole ring, and the two nitrogens reside one in each heterocycle. Both configured centers are encoded in the SMILES and must remain associated with the correct rings.
A detailed inquiry to Rlavie should specify CAS 2757084-56-1, the complete stereochemical name, and the requested quantity. Include a MOL or SDF structure file containing chiral annotations for comparison with PubChem CID 162394364, the isomeric SMILES, and InChIKey PQUUCDVLTJZOFT-FGZHOGPDSA-N. The identity review should verify the `S` oxazole center, `R` piperidine center, N-phosphanyl bond, and two phosphorus-bound phenyl rings before request-specific details are considered. Neither formula C23H29N2OP nor an unconfigured sketch can distinguish this paired stereoisomer from another configuration of the same connectivity.