673986

2,6-Bis[(3aR,8aS)-(+)-8H-indeno[1,2-d]oxazolin-2-yl)pyridine

≥94%

• 동의어(들): (3aR,3′aR,8aS,8′aS)-2,2′-(2,6-Pyridinediyl)bis[3a,8a-dihydro-8H-indeno[1,2-d]oxazole, (3aR,8aS)-in-pybox
• 실험식(Hill 표기법): C₂₅H₁₉N₃O₂
• CAS Number: 357209-32-6
• Molecular Weight: 393.44
• MDL number: MFCD09265074
• UNSPSC 코드: 12352005
• PubChem Substance ID: 24885191
• NACRES: NA.22

속성

• 분석: ≥94%
• 형태: solid
• 광학 활성: [α]20/D +386°, c = 1 in methylene chloride(lit.)
• mp: 284 °C (dec.)
• SMILES string: C1[C@@H]2OC(=N[C@@H]2c3ccccc13)c4cccc(n4)C5=N[C@H]6[C@H](Cc7ccccc67)O5
• InChI: 1S/C25H19N3O2/c1-3-8-16-14(6-1)12-20-22(16)27-24(29-20)18-10-5-11-19(26-18)25-28-23-17-9-4-2-7-15(17)13-21(23)30-25/h1-11,20-23H,12-13H2/t20-,21-,22+,23+/m0/s1
• InChI key: BZSJUFJXCHHRHW-MYDTUXCISA-N

설명

애플리케이션

Catalytic ligand used for:

• [3+2] cycloaddition of N-tosyl aziridines with electron-rich alkenes via selective carbon-carbon bond cleavage
• Enantioselective Mukaiyama-aldol reactions
• Enantioselective carbonyl-ene reactions
• Cu(I)-catalyzed asymmetric alkynylation of imino esters with terminal alkynes
• Asymmetric three-component coupling reactions catalyzed by a Cu/pybox complex
• Enantioselective Diels-Alder reaction
• Ni-catalyzed cross-coupling reactions

안전성 정보

• 유해 및 위험 성명서: H413
• Hazard Classifications: Aquatic Chronic 4
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable