| Identification | Back Directory | [Name]
(-)-N,N'-(1R,2R)-1,2-DIAMINOCYCLOHEXANEDIYLBIS(2-PYRIDINECARBOXAMIDE) | [CAS]
218290-24-5 | [Synonyms]
(R,R)-DACH-pyridyl Trost ligand
(R,R)-DACH-pyridyl Trost ligand 95%
Diaminocyclohexanediylbispyridinecarboxamide
2,6-Bis[(4R)-benzyl-2-oxazolin-2-yl]-pyridine
trans-1,2-Bis(2-pyridinecarboxamido)cyclohexane
(1R,2R)-1,2-Bis(2-pyridinecarboxamido)cyclohexane
1R,2R- N,N’-1,2-Diaminocyclohexanediylbis
(2-pyridinecarboxamide)
(-)-N,N'-(1R,2R)-1,2-DIAMINOCYCLOHEXANEDIYLBIS(2-PYRIDINECARBOXAMIDE)
(-)-N,N'-(1R,2R)-1,2-Diaminocyclohexanediylbis(2-pyridinecarboxamide),98%
(1R,2R)-N,N'-1,2-Diaminocyclohexanediylbis(2-pyridinec
arboxamide),99%e.e.
(-)-N,N'-(1R,2R)-1,2-Diaminocyclohexanediylbis(2-pyridinecarboxamide),min.98%
(-)-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 | [Molecular Formula]
C18H20N4O2 | [MDL Number]
MFCD02684543 | [MOL File]
218290-24-5.mol | [Molecular Weight]
324.38 |
| Chemical Properties | Back Directory | [Melting point ]
170°C | [alpha ]
-95° (c 1, CH3OH) | [Boiling point ]
663.4±50.0 °C(Predicted) | [density ]
1.25±0.1 g/cm3(Predicted) | [storage temp. ]
under inert gas (nitrogen or Argon) at 2-8°C | [form ]
Powder | [pka]
12.51±0.40(Predicted) | [color ]
off-white | [Optical Rotation]
[α]20/D -97.0°, c = 1 in methanol | [InChI]
1S/C18H20N4O2/c23-17(15-9-3-5-11-19-15)21-13-7-1-2-8-14(13)22-18(24)16-10-4-6-12-20-16/h3-6,9-14H,1-2,7-8H2,(H,21,23)(H,22,24)/t13-,14-/m1/s1 | [InChIKey]
BVYFDUZVVBXFBQ-ZIAGYGMSSA-N | [SMILES]
O=C(N[C@@H]1CCCC[C@H]1NC(=O)c2ccccn2)c3ccccn3 |
| Questions And Answer | Back Directory | [Reaction]
- 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.
- Dynamic kinetic asymmetric formation of tertiary and quaternary stereogenic centers.
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| Company Name: |
J & K SCIENTIFIC LTD.
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18210857532 18210857532 |
| Website: |
https://www.jkchemical.com |
| Company Name: |
Energy Chemical
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400-0056266 |
| Website: |
www.energy-chemical.com |
| Company Name: |
Sigma-Aldrich
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021-61415566 800-8193336 |
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https://www.sigmaaldrich.cn |
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LaaJoo
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021-60702684 18516024827 |
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www.chemicalbook.com/ShowSupplierProductsList20079/0_EN.htm |
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