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ChemicalBook >  Product Catalog >  Chemical Reagents >  Organic reagents >  Phosphine ligand >  (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

Basic information Description Safety Supplier Related

(S)-(+)-(2,6-DIMETHYL-3,5-DIOXA-4-PHOSPHA-CYCLOHEPTA[2,1-A:3,4-A']DINAPHTHALEN-4-YL)DIMETHYLAMINE Basic information

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
Product Categories:
  • Chiral Phosphine
  • CPN
Mol File:
185449-86-9.mol
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(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
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Safety Information

Hazard Codes 
Xn
Risk Statements 
36/37/38-22
Safety Statements 
26-36/37/39
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(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.

(S)-(+)-(2,6-DIMETHYL-3,5-DIOXA-4-PHOSPHA-CYCLOHEPTA[2,1-A:3,4-A']DINAPHTHALEN-4-YL)DIMETHYLAMINESupplier

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