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| (S)-(+)-(2,6-DIMETHYL-3,5-DIOXA-4-PHOSPHA-CYCLOHEPTA[2,1-A:3,4-A']DINAPHTHALEN-4-YL)DIMETHYLAMINE Basic information | Description |
Product Name: | (S)-(+)-(2,6-DIMETHYL-3,5-DIOXA-4-PHOSPHA-CYCLOHEPTA[2,1-A:3,4-A']DINAPHTHALEN-4-YL)DIMETHYLAMINE | Synonyms: | (S)-(+)-(2,6-DIMETHYL-3,5-DIOXA-4-PHOSPHA-CYCLOHEPTA[2,1-A:3,4-A']DINAPHTHALEN-4-YL)DIMETHYLAMINE;(S)-(+)-(2,6-Dimethyl-3,5-dioxa-4-phospha-cyclohepta[2,1-a;3,4-a']dinaphthalen-4-yl)dimethylamine,min.98%;3,4-a']dinaphthalen-4-yl)dimethylamine, min. 98%;N,N,2,6-Tetramethyldinaphtho-[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-amine;(11bS)-N,N,2,6-tetraMethyl-Dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-aMine;3,4-a']dinaphthalen-4-yl)dimethylamine,98%;(11bS)-N,N,2,6-Tetramethyl-dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-amine,99%e.e. | CAS: | 185449-86-9 | MF: | C24H22NO2P | MW: | 387.41 | EINECS: | | Product Categories: | Chiral Phosphine;CPN | Mol File: | 185449-86-9.mol | ![(S)-(+)-(2,6-DIMETHYL-3,5-DIOXA-4-PHOSPHA-CYCLOHEPTA[2,1-A:3,4-A']DINAPHTHALEN-4-YL)DIMETHYLAMINE Structure](CAS/GIF/185449-86-9.gif) |
| (S)-(+)-(2,6-DIMETHYL-3,5-DIOXA-4-PHOSPHA-CYCLOHEPTA[2,1-A:3,4-A']DINAPHTHALEN-4-YL)DIMETHYLAMINE Chemical Properties |
Melting point | 228-229°C | Boiling point | 571.0±53.0 °C(Predicted) | alpha | +636° (c 0.30, CH2Cl2) | storage temp. | under inert gas (nitrogen or Argon) at 2-8°C | pka | 1.32±0.20(Predicted) | form | Powder | color | off-white | Sensitive | moisture sensitive |
| (S)-(+)-(2,6-DIMETHYL-3,5-DIOXA-4-PHOSPHA-CYCLOHEPTA[2,1-A:3,4-A']DINAPHTHALEN-4-YL)DIMETHYLAMINE Usage And Synthesis |
Description | 1. Ligand used in the enantioselective, rhodium-catalyzed hydrogenation of substituted olefins, such as N-acetyldihydroamino acids, enamides, and unsaturated acids. 2. Ligand used in the enantioselective, iridium-catalyzed allylic substitution of allyl acetates containing only a single substituent in the 1 or 3 position. 3. Ligand use in the rhodium-catalyzed, amide directed, asymmetric hydroboration reaction. 4. Ligand used in asymmetric conjugate addition of aryl boronic acids to dihydronitronaphthalenes. 5. Ligand used in the rhodium-catalyzed asymmetric intramolecular 1,4 addition.
![rhodium-catalyzed asymmetric intramolecular 1,4 addition rhodium-catalyzed asymmetric intramolecular 1,4 addition](https://www.chemicalbook.com/NewsImg/2017-11-24/2017112417562346247.jpg) |
| (S)-(+)-(2,6-DIMETHYL-3,5-DIOXA-4-PHOSPHA-CYCLOHEPTA[2,1-A:3,4-A']DINAPHTHALEN-4-YL)DIMETHYLAMINE Preparation Products And Raw materials |
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