One step synthesis of sapphyrin and N-confused porphyrin using dipyrromethane

DOI: 10.1016/S0040-4039(98)01603-7

Source and publish data:

Tetrahedron Letters p. 7389 - 7392 (1998)

Update date:2022-08-17

Topics:

Authors:

Narayanan, Seenichamy Jeyaprakash

Sridevi, Bashyam

Srinivasan, Alagar

Chandrashekar, Tavarekere K.

Roy, Raja

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Reaction of dipyrromethane in trifluoroacetic acid produces sapphyrin while the same reaction in toluene p-sulfonic acid gave N-confused porphyrin.

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