Nordmark Werke
Patent: DE749794 , 1939 ;
DRP/DRBP Org.Chem.

Amorosa
Ann. Chimica farm., 1940 (Mai) 54, 66

CIBA
Patent: CH210785 , 1938 ;

Cilag
Patent: CH214351 , 1939 ;

Doraswamy; Guha
Journal of the Indian Chemical Society, 1946 , vol. 23, p. 273

Ratish et al.
Journal of Biological Chemistry, 1939 , vol. 128, p. 279

Zhurnal Prikladnoi Khimii (Sankt-Peterburg, Russian Federation), , vol. 18, p. 647,650
Chem.Abstr., , p. 6438







Journal of the Chemical Society, , p. 9,11







CIOS Rep. XXIII 12 <1945> 19








CH212062 , ;










CH210776 , ;









Journal of the American Chemical Society, , vol. 62, p. 372

Childress; Scudi
Journal of Organic Chemistry, 1958 , vol. 23, p. 67

Angyal; Warburton
Austral. J. scient. Res., 1951 , vol. <A> 4, p. 93,105