ISSN:
0018-019X
Keywords:
Chemistry
;
Organic Chemistry
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
Notes:
The synthesis of new 2-oxo-2,8-dihydro-[l,2,4]-oxadiazoo-[2,3-a] pyrimidine-carbamates 3 described in this paper is based upon a regioselective heterocyclization of the pyrimidine-2,6-bis (alkoxycarbonylamino) N-oxides 4. Structural and mechanistic aspects of that cyclizalion are discussed.
Additional Material:
1 Ill.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/hlca.19820650518