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Endo-4-Methoxyphenyl Kwon [2.2.1] Bicyclic Phosphine
产品别名
Endo-4-Methoxyphenyl Kwon [2.2.1] Bicyclic Phosphine
(1S,4S,5S)-5-(4-methoxyphenyl)-2-tosyl-2-aza-5-phosphabicyclo[2.2.1]heptane
结构式
基本信息
| Empirical Formula【经验(实验)分子式】 | C19H22NO3PS |
| Molecular weight | 375.42 |
| PubChem Substance ID【PubChem化学物质编号】 | 329768650 |
| NACRES | NA.22 |
| Application【应用】 | The bicyclic, chiral phosphine was developed by the Kwon Research Group.Its initial applications were for asymmetric [3+2] annulation between allenes and imines as well as the first examples of phosphine-catalyzed asymmetric syntheses of 1,2,3,5-substituted pyrrolines. Along with nucleophilic organocatalysis, the P-chiral phosphines may also find utility in asymmetric transition-metal catalysis. |
| Other Notes【其他说明】 | Hydroxyproline-Derived Pseudoenantiomeric [2.2.1] Bicyclic Phosphines: Asymmetric Synthesis of (+)- and (-)-Pyrrolines Technology Spotlight- Kwon Phosphines: P-Chiral Monodentate Phosphines from Hydroxyproline Aldrichimica Acta Review- Nucleophilic Chiral Phosphines: Powerful and Versatile Catalysts for Asymmetric Annulations |
产品性质
| form【形式】 | powder |
| Quality Level【质量水平】 | 100 |
| mp | 156-161 ℃ |
| storage temp.【储存温度】 | 2-8℃ |
| SMILES string | O=S(N1C[C@H]2[P@@](C3=CC=C(OC)C=C3)C[C@@H]1C2)(C4=CC=C(C)C=C4)=O |
| InChI | 1S/C19H22NO3PS/c1-14-3-9-19(10-4-14)25(21,22)20-12-18-11-15(20)13-24(18)17-7-5-16(23-2)6-8-17/h3-10,15,18H,11-13H2,1-2H3 |
| InChI key | RMFZMNUGIFSNIE-UHFFFAOYSA-N |
| packaging【包装】 | 100 mg in glass bottle |
安全信息
| Pictograms【象形图】 | GHS07 |
| Signal word【警示用语：】 | Warning |
| Hazard Statements | H315 - H319 - H335 |
| Precautionary Statements | P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338 |
| Hazard Classifications【危险分类】 | Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3 |
| Target Organs【靶器官】 | Respiratory system |
| Storage Class Code【储存分类代码】 | 11 - Combustible Solids |
| WGK | WGK 3 |
