Structures of 5,5-disubstituted cyanoiminobarbituric acids
O. A. Erastov, S. N. Ignat'eva, and T. V. Malkova, Khim. Geterotsikl. Soedin., No. i0, 1313-1319 (1971). Japanese Patent No. 8271; Ref. Zh. Khim., No. 16, 58000P (1959). Japanese Patent No. 8871; Ref. Zh. Khim., No. 18, 74348P (1960). Japanese Patent No. 9538; Ref. Zh. Khim., No. 9, N79P (1971). B. I. Shapira, A. A. Malina, G. Z. Yakovleva, et al., Khim.farm. Zh., No. 6, 46-49 (1969). F. Korte and F. Wusten, Tetrahedron, 19, No. 9, 1423-1436 (1963).
Orthoamide, IX über die Umsetzung CH‐acider Verbindungen mit Amidacetalen, einem Aminal‐tert.‐butylester und Tris‐dimethylamino‐methan
Orthoamide reagieren mit wasserfreier Blausaure und Alkinen zu 2-Dimethylamino-2-alkoxy-nitrilen (2, 4, 6, 8, 10), 2.2-Bis-dimethylamino-nitrilen (12, 12a) und 3.3-Bis-dimethylamino-alkinen-(l) (14–16). Aus Methan-Derivaten und Dimethylformamid-diathylacetal (1) ent-stehen in der Warme die alkylierten Methan-Derivate (25, 26, 28, 29, 30, 34) und mit dem Aminal-tert.-butylester 11 unter milden Reaktionsbedingungen die Tetramethylformamidini-um-Salze(31,32, 33,35). 
 
 
 
Orthoamides, IX: Reaction of CH-Acidic Compounds with Amide Acetals, an Aminal-tert-butylester and Tris(dimethylamino)methane 
 
 
 
Orthoamides react with hydrogen cyanide and alkynes to give 2-dimethylamino-2-alkoxy-nitriles (2, 4, 6, 8, 10), 2,2-bis(dimethylamino)nitriles (12,12a), and 3,3-bis(dimethylamino)-alkynes (14–16). Methane derivatives heated with dimethylformamide diathylacetal (1) react to form the alkylated methane derivatives (25, 26, 28, 29, 30, 34), whereas under mild conditions methane derivatives react with the aminal tert-butylester 11 to produce tetramethyl-formamidinium salts (31, 32, 33, 35).
Studies on the composition, quality and processing of triticale. Part II. Mineral composition of grain and flour.
Mineral composition of grain and flour in 14 promising triticale strains from India are reported. The mean values for whole grain, i.e. Ca (0.47 mg/g), P (2.70 mg/g), K 4.60 mg/g, Na (352 micrograms/g), Zn (41.6 micrograms/g), Cu (7.0 micrograms/g), Fe (73.4 micrograms/g) and Mn (33.6 micrograms/g) were obtained as compared to those of flour, i.e. Ca (0.27 mg/g), P (0.97 mg/g), K (1.64 mg/g), Na (231 micrograms/g), Zn (26 micrograms/g), Cu (4.0 micrograms/g) and Mn (10.5 micrograms/g), respectively. These values were found to be considerably higher than those of wheat. Highly significant positive correlations of ash with sodium and zinc in whole grain were observed. In the case of triticale flour, highly significant positive correlations of ash with manganese, phosphorus and potassium were obtained.