Sodium cromoglicate impurity synthesis

3synthesis methods

Preparation by reaction of epichlorohydrin with 2,6-dihydroxyacetophenone in the presence of potassium hydroxide in refluxing ethanol.

Yield:16130-28-2 75%

Reaction Conditions:

with potassium hydroxide in water; for 2 h;Ambient temperature;

References:

Sangwan;Rastogi;Kar [European Journal of Medicinal Chemistry,1987,vol. 22,# 2,p. 153 - 156]

699-83-2 Synthesis

106-89-8 Synthesis

699-83-2 Synthesis

Sodium cromoglicate impurity Related Search:

2',6'-Dihydroxyacetophenone 5-HYDROXY-4-OXO-4H-CHROMENE-2-CARBOXYLIC ACID

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