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2-Amino-2-oxazolin-4-ones. I. Synthesis 1a

โœ Scribed by Howell, Charles F.; Quinones, Nicanor Q.; Hardy, Robert A.


Book ID
120391360
Publisher
American Chemical Society
Year
1962
Tongue
English
Weight
782 KB
Volume
27
Category
Article
ISSN
0022-3263

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๐Ÿ“œ SIMILAR VOLUMES


2-Amino-2-oxazolin-4-ones. II. Tautomeri
โœ Howell, Charles F.; Quinones, Nicanor Q.; Hardy, Robert A. ๐Ÿ“‚ Article ๐Ÿ“… 1962 ๐Ÿ› American Chemical Society ๐ŸŒ English โš– 763 KB
Tautomerism of 2-amino-2-oxazolin-4-ones
โœ G. Rapi; M. Ginanneschi; E. Belgodere; M. Chelli ๐Ÿ“‚ Article ๐Ÿ“… 1972 ๐Ÿ› Journal of Heterocyclic Chemistry ๐ŸŒ English โš– 550 KB
2-Amino-2-oxazolin-4-ones. III. Spectral
โœ Howell, Charles F.; Fulmor, William; Quinones, Nicanor Q.; Hardy, Robert A. ๐Ÿ“‚ Article ๐Ÿ“… 1964 ๐Ÿ› American Chemical Society ๐ŸŒ English โš– 503 KB
Cycloadditions of 4-oxazolin-2-ones
โœ J.A. Deyrup; H.L. Gingrich ๐Ÿ“‚ Article ๐Ÿ“… 1977 ๐Ÿ› Elsevier Science ๐ŸŒ French โš– 151 KB

The B-amino alcohol structural unit is a key component of many important natural and synthetic substances.

Synthesis of 4-carboethoxy-4-oxazolin-2-
โœ Robert V. Hoffman; M.Catherine Johnson; John F. Okonya ๐Ÿ“‚ Article ๐Ÿ“… 1998 ๐Ÿ› Elsevier Science ๐ŸŒ French โš– 297 KB

3-Nosyloxy-2-ketoesters, available from 2-ketoesters, react efficiently with methyl carbamate and tosic acid in refluxing toluene to provide 4-carboalkoxy-4oxazolin-2-ones in good yields (41-84%).