Literature cited
B. I. Shapira, A. A. Malina, G. Z. Yakovleva, et al., Khim. Farmats. Zh., No. 6, 46 (1969).
I. A. Rubtsov, B. I. Shapira, A. A. Malina, et al., Authors' Certificate No. 237900; Byull. Izobret., No. 9, 27 (1969).
E. Buchman, J. Amer. Chem. Soc.,58, 1803 (1936); German Patent No. 673174; Chem. Zb1.,1, 4561 (1939).
I. Stevens and G. Stein, J. Amer. Chem. Soc.,62, 1045 (1940).
I. Low and R. Smit, English Patent No. 606026 (1948).
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Translated from Khimiko-Farmatsevticheskii Zhurnal, Vol. 4, No. 3, pp. 49–50, March, 1970.
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Rubtsov, I.A., Shapira, B.I. Investigations in the field of vitamin B1 . Pharm Chem J 4, 172–173 (1970). https://doi.org/10.1007/BF00760981
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DOI: https://doi.org/10.1007/BF00760981