+++Rec.trav.chim.

[Konsta]

Уважаемые коллеги, прошу помочь с двумя статьями:

Syntheses of amino and bromo derivatives of 4-methyl-, 4-t-butyl- and 4-phenyl-pyrimidine
H. C. van der Plas
Recueil des Travaux Chimiques des Pays-Bas, Volume 84, Issue 9, pages 1101–1108, 1965

DOI:

http://dx.doi.org/10.1002/recl.19650840902

Ring transformations in reactions of heterocyclic halogeno compounds with nucleophiles (XXXIV): Ring contraction of 4-chloropyrimidine-1-oxides into isoxazoles in liquid ammonia
R. Peereboom, H. C. van der Plas and A. Koudijs
Recueil des Travaux Chimiques des Pays-Bas, Volume 93, Issue 2, pages 58–61, 1974

DOI:

http://dx.doi.org/10.1002/recl.19740930211

[Abwer]

[Konsta]

Abwer, Огромное Спасибо!