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Publication
Featured researches published by Hiroshi Sugisawa.
Bulletin of the Agricultural Chemical Society of Japan | 1954
Hiroshi Sugisawa; Kiyoshi Aso
Furfuralと液体アンモニアの反応により低温加圧した場合はhydro-furamide及びfurfurinを得,それにNH4Clを加えた場合は定量的にfurfurinを得る.高温加圧反応を行つた場合はfurfurinが主生成物で少量のm. p. 167～170°, C11H9O2Nに相当する構造不明の物質を得た.それにNH4Clを添加した場合は殆んど定量的にfurfurinを得た.そして共に予期のpyridine化合物が得られなかつた.
Bulletin of the Agricultural Chemical Society of Japan | 1955
Kiyoshi Aso; Hiroshi Sugisawa; Toshio Iso
Bulletin of the Agricultural Chemical Society of Japan | 1959
Hiroshi Sugisawa; Kiyoshi Aso
Tohoku journal of agricultural research | 1961
Hiroshi Sugisawa; Hironari Sugiyama; Kiyoshi Aso
Tohoku journal of agricultural research | 1960
Hiroshi Sugisawa
Tohoku journal of agricultural research | 1960
Hiroshi Sugisawa; Hironari Sugiyama; Kiyoshi Aso
Tohoku journal of agricultural research | 1959
Hiroshi Sugisawa; Kiyoshi Aso
Tohoku journal of agricultural research | 1954
Kiyoshi Aso; Hiroshi Sugisawa
Tohoku journal of agricultural research | 1954
Hiroshi Sugisawa; Kiyoshi Aso
