ChemicalBook CAS DataBase List 2-AMino-3-forMyl-4-chloropyridine

2-AMino-3-forMyl-4-chloropyridine synthesis

3synthesis methods

Product Name:2-AMino-3-forMyl-4-chloropyridine
CAS Number:884004-48-2
Molecular formula:C6H5ClN2O
Molecular Weight:156.57

(4-CHLORO-PYRIDIN-2-YL)-CARBAMIC ACID TERT-BUTYL ESTER

130721-78-7
126 suppliers
$9.00/100mg

884004-48-2
62 suppliers
$22.00/100mg

Yield:-

Steps:

Multi-step reaction with 2 steps
1.1: n-butyllithium / hexane / 1.5 h / -78 - -72 °C
1.2: 2 h / -75 - -72 °C
2.1: trifluoroacetic acid / dichloromethane / 21.5 h / 0 - 20 °C

References:

BOEHRINGER INGELHEIM INTERNATIONAL GMBH;FADER, Lee;BEAULIEU, Pierre Louis;BAILEY, Murray;BILODEAU, François;CARSON, Rebekah;GIROUX, André;GODBOUT, Cédrickx;HUCKE, Oliver;JOLY, Marc-André;LEBLANC, Mélissa;LEPAGE, Olivier;MOREAU, Benoît;NAUD, Julie;POIRIER, Martin;VILLEMURE, Elisia WO2013/152065, 2013, A2

868736-42-9 Synthesis

tert-Butyl (4-chloro-3-formylpyridin-2-yl)carbamate

868736-42-9
70 suppliers
$60.00/100mg

884004-48-2
62 suppliers
$22.00/100mg

References

19798-80-2 Synthesis

19798-80-2
534 suppliers
$6.00/1g

884004-48-2
62 suppliers
$22.00/100mg

References