Selective mono O-alkylation of γ-resorcylic esters
RJ Bass, BJ Banks, M Snarey
Index: Bass, R. J.; Banks, B. J.; Snarey, M. Tetrahedron Letters, 1980 , vol. 21, p. 769 - 770
Full Text: HTML
Citation Number: 6
Abstract
No general method has been published for the synthesis of 6alkoxysalicylic acids. In particular, existing syntheses of 3- and 5-bensyloxysalicylic acids 132 were found to be unsuitable for the preparation of the corresponding 6-substituted isomer (l),a caupound we required for the synthesis of zearalanone analognes. ... Diethylazodicarboxylate has been used in the synthesis of aryl alkyl ethers. 4 The mild, neutral conditions associated with this reagent lead to ...
Related Articles:
2-(Alkylamino) nicotinic acid and analogs. Potent angiotensin II antagonists
[Winn, Martin; De, Biswanath; Zydowsky, Thomas M.; Altenbach, Robert J.; Basha, Fatima Z.; et al. Journal of Medicinal Chemistry, 1993 , vol. 36, # 18 p. 2676 - 2688]