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CAS 1001162-89-5 | 2-Borono-1H-indol-1-carboxylic Acid 1-Methyl Ester

Molecular Formula: C10H10BNO4
Molecular Weight: 219
Purity: 97% Min.
Package: 1 g / 5 g / 25 g / 100 g / 1 kg / 25 kg
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Specification of CAS 1001162-89-5 | 2-Borono-1H-indol-1-carboxylic acid 1-Methyl ester

ITEMS	SPECIFICATION
Boiling point	440.6 °C
pka	8.83
Storage temp.	Inert atmosphere,Store in freezer, under -20°C
Density	1.28 g/cm3

Synthesis of CAS 1001162-89-5 | 2-Borono-1H-indol-1-carboxylic acid 1-Methyl ester

Conditions

Stage #1: methyl 1H-indole-1-carboxylate With Triisopropyl borate; lithium diisopropyl amide In tetrahydrofuran at 0 - 5℃; Inert atmosphere;

Stage #2: With hydrogenchloride In tetrahydrofuran; water

Reference

Zhou, Jiao-Long; Ye, Meng-Chun; Sun, Xiu-Li; Tang, Yong

[Tetrahedron, 2009, vol. 65, # 34, p. 6877 - 6881]

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