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ChemicalBook CAS DataBase List Methyl 4-chloro-1H-pyrrolo[2,3-b]pyridine-5-carboxylate
951625-93-7

Methyl 4-chloro-1H-pyrrolo[2,3-b]pyridine-5-carboxylate synthesis

3synthesis methods
55052-28-3 Synthesis
4-Chloro-7-azaindole

55052-28-3
484 suppliers
$6.00/1g

-

Yield:-

Steps:

Multi-step reaction with 3 steps
1.1: sodium hydride / tetrahydrofuran / 1 h / 0 - 20 °C
1.2: 20 °C
2.1: sec.-butyllithium / tetrahydrofuran / 0.5 h / -78 °C / Inert atmosphere
2.2: 0.5 h / -78 °C
3.1: tetrabutyl ammonium fluoride / tetrahydrofuran / 20 °C

References:

SANFORD-BURNHAM MEDICAL RESEARCH INSTITUTE;PINKERTON, Anthony, B.;HASSIG, Christian, A.;JACKSON, Michael, R.;ARDECKY, Robert, John;PASS, Ian WO2016/123392, 2016, A2