Regulation of NH-tautomerism in N-confused porphyrin by N-alkylation.

نویسندگان

  • Motoki Toganoh
  • Takaaki Yamamoto
  • Takayoshi Hihara
  • Hisanori Akimaru
  • Hiroyuki Furuta
چکیده

A variety of internally N-alkylated N-confused porphyrins were prepared in a stepwise manner through the protection of the reactive peripheral nitrogen atom. NH-Tautomerism in N-confused porphyrins was found to be regulated by N-alkylation, which enabled us to obtain discrete information on two important NH-tautomers of an N-confused porphyrin.

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عنوان ژورنال:
  • Organic & biomolecular chemistry

دوره 10 22  شماره 

صفحات  -

تاریخ انتشار 2012