Basic information Reaction Safety Supplier Related

(-)-N,N'-(1R,2R)-1,2-DIAMINOCYCLOHEXANEDIYLBIS(2-PYRIDINECARBOXAMIDE)

Basic information Reaction Safety Supplier Related

(-)-N,N'-(1R,2R)-1,2-DIAMINOCYCLOHEXANEDIYLBIS(2-PYRIDINECARBOXAMIDE) Basic information

Product Name:
(-)-N,N'-(1R,2R)-1,2-DIAMINOCYCLOHEXANEDIYLBIS(2-PYRIDINECARBOXAMIDE)
Synonyms:
  • (-)-N,N'-(1R,2R)-1,2-DIAMINOCYCLOHEXANEDIYLBIS(2-PYRIDINECARBOXAMIDE)
  • Diaminocyclohexanediylbispyridinecarboxamide
  • (1R,2R)-1,2-Bis(2-pyridinecarboxamido)cyclohexane
  • (-)-N,N'-(1R,2R)-1,2-Diaminocyclohexanediylbis(2-pyridinecarboxamide),min.98%
  • (-)-N,N''-(1R,2R)-1,2-DIAMINOCYCLOHEXANEDIYLBIS(2-PYRIDINECARBOXAMIDE), MIN. 98%
  • (R,R)-DACH-pyridyl Trost ligand
  • 1R,2R- N,N’-1,2-Diaminocyclohexanediylbis (2-pyridinecarboxamide)
  • 2,6-Bis[(4R)-benzyl-2-oxazolin-2-yl]-pyridine
CAS:
218290-24-5
MF:
C18H20N4O2
MW:
324.38
Product Categories:
  • DACH&Trost Series
  • Chiral Nitrogen
Mol File:
218290-24-5.mol
More
Less

(-)-N,N'-(1R,2R)-1,2-DIAMINOCYCLOHEXANEDIYLBIS(2-PYRIDINECARBOXAMIDE) Chemical Properties

Melting point:
170°C
Boiling point:
663.4±50.0 °C(Predicted)
alpha 
-95° (c 1, CH3OH)
Density 
1.25±0.1 g/cm3(Predicted)
storage temp. 
under inert gas (nitrogen or Argon) at 2-8°C
pka
12.51±0.40(Predicted)
form 
Powder
color 
off-white
optical activity
[α]20/D -97.0°, c = 1 in methanol
More
Less

Safety Information

Risk Statements 
36/37/38-22
Safety Statements 
26-36/37/39-36/37
WGK Germany 
3
More
Less

(-)-N,N'-(1R,2R)-1,2-DIAMINOCYCLOHEXANEDIYLBIS(2-PYRIDINECARBOXAMIDE) Usage And Synthesis

Reaction

  1. Ligands for Mo catalyzed asymmetric allylic substitutions. Especially useful for the synthesis of tertiary and quaternary stereocenters. Exclusive license for this technology acquired by ChiroTech and is protected by pending Stanford University patents.
  2. Dynamic kinetic asymmetric formation of tertiary and quaternary stereogenic centers.

Uses

Trost Ligands for Asymmetric Allylic Alkylation

(-)-N,N'-(1R,2R)-1,2-DIAMINOCYCLOHEXANEDIYLBIS(2-PYRIDINECARBOXAMIDE)Supplier

J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Email
jkinfo@jkchemical.com
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
021-61259108 18621169109
Email
market03@meryer.com
Beijing HwrkChemical Technology Co., Ltd
Tel
010-89508211 18501085097
Email
sales.bj@hwrkchemical.com
BeiJing Hwrk Chemicals Limted
Tel
0757-86329057 18934348241
Email
sales4.gd@hwrkchemical.com
Energy Chemical
Tel
021-021-58432009 400-005-6266
Email
sales8178@energy-chemical.com