Basic information Reactions Safety Supplier Related

(+)-N,N'-(1S,2S)-1,2-DIAMINOCYCLOHEXANEDIYLBIS(2-PYRIDINECARBOXAMIDE)

Basic information Reactions Safety Supplier Related

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

Product Name:
(+)-N,N'-(1S,2S)-1,2-DIAMINOCYCLOHEXANEDIYLBIS(2-PYRIDINECARBOXAMIDE)
Synonyms:
  • 1S,2S- N,N’-1,2-Diaminocyclohexanediylbis (2-pyridinecarboxamide)
  • 2,6-Bis[(4S)-benzyl-2-oxazolin-2-yl]-pyridine
  • (+)-N,N'-(1S,2S)-1,2-Diaminocyclohexanediylbis(2-pyridinecarboxamide),min.98%
  • (+)-N,N''-(1S,2S)-1,2-DIAMINOCYCLOHEXANEDIYLBIS(2-PYRIDINECARBOXAMIDE), MIN. 98%
  • N-((1S,2S)-2-(picolinamido)cyclohexyl)picolinamide
  • (1S,2S)-N,Nμ-1,2-Cyclohexanediylbis(2-pyridinecarboxamide), (+)-N,Nμ-(1S,2S)-1,2-Diaminocyclohexanediylbis(2-pyridinecarboxamide), (1S,2S)-(+)-1,2-Bis[(2-pyridinylcarbonyl)amino]cyclohexane, (1S,2S)-1,2-Bis(2-pyridinecarboxamido)cyclohexane
  • (S,S)-DACH-pyridyl Trost ligand
  • (1R,2R)-(-)-1,2-Bis[(2-pyridinylcarbonyl)amino]cyclohexane
CAS:
172138-95-3
MF:
C18H20N4O2
MW:
324.38
Product Categories:
  • Chiral Nitrogen
  • DACH&Trost Series
Mol File:
172138-95-3.mol
More
Less

(+)-N,N'-(1S,2S)-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. 
Inert atmosphere,2-8°C
pka
12.51±0.40(Predicted)
form 
Powder
color 
off-white
CAS DataBase Reference
172138-95-3
More
Less

Safety Information

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

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

Reactions

  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'-(1S,2S)-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
Energy Chemical
Tel
021-021-58432009 400-005-6266
Email
sales8178@energy-chemical.com
Daicel Chiral Technologies (China)CO.,LTD
Tel
021-50460086-9 15921403865
Email
han_yajun@dctc.daicel.com
Tianjin Derchemist Science & Technology Co., Ltd.
Tel
22-58627059 13920586291
Email
zdcomcon@126.com