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Obituary
Yoshito Kishi (1937-2023)
Yoshito Kishi (1937-2023)
Professor. Yoshito Kishi,
a member of the Honorary Editorial Associates of HETEROCYCLES,
has passed away on January 9, 2023 at the age of 85.
I deeply express my regret over his death.
Kunio Ogasawara
Editor
January 13, 2023
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Report | Regular issue | Vol 22, No. 2, 1984, pp.353-354
Published online, 1st January, 1970■ Heterosysles in Organic Synthesis. Part VI — A Facile Synthesis of 1-(4-Aryl-2-thiazolyl)-2-propanones
Published online, 1st January, 1970
DOI: 10.3987/R-1984-02-0353
■ Heterosysles in Organic Synthesis. Part VI — A Facile Synthesis of 1-(4-Aryl-2-thiazolyl)-2-propanones
Harjit Singh,* Sunil K. Aggarwal, and Nageshwar Malhotra
*Department of Chemistry, Guru Nanak Dev University, Amritsar -143 005, Punjab, India
Abstract
Reactions of ω-(6-methyl-4-pyrimidinylthio)acetophenones (1) with aq. HCl/HClO4 or POCl3 followed by hydrolysis provide 1-(4-aryl-2-thiazolyl)-2-propanones (3).
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