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ChemInform Abstract: Polycyclic N‐Heterocyclic Compounds. Part 72. Reaction of N‐([1]Benzofuro(or Benzothieno)[3, 2‐d]pyrimidin‐4‐yl)formamidine and N‐(Pyrido[2, 3‐d]pyrimidin‐4‐yl)formamidine Derivatives with Hydroxylamine Hydrochloride. Issue 4 (31st January 2013)
Record Type:
Journal Article
Title:
ChemInform Abstract: Polycyclic N‐Heterocyclic Compounds. Part 72. Reaction of N‐([1]Benzofuro(or Benzothieno)[3, 2‐d]pyrimidin‐4‐yl)formamidine and N‐(Pyrido[2, 3‐d]pyrimidin‐4‐yl)formamidine Derivatives with Hydroxylamine Hydrochloride. Issue 4 (31st January 2013)
Main Title:
ChemInform Abstract: Polycyclic N‐Heterocyclic Compounds. Part 72. Reaction of N‐([1]Benzofuro(or Benzothieno)[3, 2‐d]pyrimidin‐4‐yl)formamidine and N‐(Pyrido[2, 3‐d]pyrimidin‐4‐yl)formamidine Derivatives with Hydroxylamine Hydrochloride.
<abstract abstract-type="main" xml:lang="en"> <title>Abstract</title> <p>The title reaction leads to rearranged cyclization products via ring cleavage of the pyrimidine component accompanied by a ring closure to give of the 1, 2, 4‐oxadiazole.</p> </abstract>