Basic information Reaction Safety Supplier Related

(S)-(+)-(3,5-Dioxa-4-phospha-cyclohepta[2,1-a

Basic information Reaction Safety Supplier Related

(S)-(+)-(3,5-Dioxa-4-phospha-cyclohepta[2,1-a Basic information

Product Name:
(S)-(+)-(3,5-Dioxa-4-phospha-cyclohepta[2,1-a
Synonyms:
  • 3,4-a']dinaphthalen-4-yl)diethylamine,min.97%
  • (S)-(+)-(3,5-DIOXA-4-PHOSPHA-CYCLOHEPTA[2,1-A:3,4-A'']DINAPHTHALEN-4-YL)DIETHYLAMINE, MIN. 97%
  • (S)-(+)-(3,5-Dioxa-4-phospha-cyclohepta[2,1-a:3,4-a']dinaphthalen-4-yl)diethylamine
  • 3,4-a']dinaphthalen-4-yl)diethylamine
  • 3,4-a']dinaphthalen-4-yl)diethylamine, min. 97%
  • (S)-N,N-Diethyldinaphtho[2,1-d:1',2'-f][1,3,2]-dioxaphosphepin-4-amine
  • (11bS)-N,N-Diethyldinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-amine
  • (11bS)-N,N-Diethyl-dinaphtho[2,1-d:1',2'-f][1,3,2] dioxaphosphepin-4-amine,99%e.e.
CAS:
252288-04-3
MF:
C24H22NO2P
MW:
387.41
Product Categories:
  • Chiral Phosphine
  • CPN
Mol File:
252288-04-3.mol
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(S)-(+)-(3,5-Dioxa-4-phospha-cyclohepta[2,1-a Chemical Properties

Boiling point:
566.4±33.0 °C(Predicted)
storage temp. 
under inert gas (nitrogen or Argon) at 2-8°C
pka
1.71±0.20(Predicted)
form 
Powder
color 
white
Sensitive 
moisture sensitive
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(S)-(+)-(3,5-Dioxa-4-phospha-cyclohepta[2,1-a Usage And Synthesis

Reaction

  1. Ligand used in the enantioselective rhodium catalyzed low pressure high activity hydrogenation of α–dehydroaminoesters, enamides, and dimethylitaconate.
  2. Ligand used in enantioselective rhodium-catalyzed allylic C–H activation for addition to conjugated dienes.

(S)-(+)-(3,5-Dioxa-4-phospha-cyclohepta[2,1-aSupplier

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