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Nano-γ-Al₂O₃/SbCl₅: an efficient catalyst for the synthesis of 2,3-dihydroperimidines.

ABSTRACT: Nano-γ-Al₂O₃/SbCl₅ as a new Lewis acid nano catalyst was synthesized and characterized by FTIR, XRD, FESEM, TEM, EDS, BET and TGA techniques. Nano-γ-Al₂O₃/SbCl₅ has been employed for synthesis of 2-substituted perimidines via reaction of naphthalene-1,8-diamine with various aldehydes at room temperature under solvent-free conditions. This protocol proffers several benefits including high yields, easy workup, short reaction times and simple reaction conditions.

SUBMITTER: Bamoniri A

PROVIDER: S-EPMC9078262 | biostudies-literature | 2018 Feb

REPOSITORIES: biostudies-literature

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Nano-γ-Al2O3/SbCl5: an efficient catalyst for the synthesis of 2,3-dihydroperimidines.

Bamoniri Abdolhamid A Fatemeh Mirjalili Bi Bi BB Saleh Sepideh S

RSC advances 20180207 11

Nano-γ-Al2O3/SbCl5 as a new Lewis acid nano catalyst was synthesized and characterized by FTIR, XRD, FESEM, TEM, EDS, BET and TGA techniques. Nano-γ-Al2O3/SbCl5 has been employed for synthesis of 2-substituted perimidines via reaction of naphthalene-1,8-diamine with various aldehydes at room temperature under solvent-free conditions. This protocol proffers several benefits including high yields, easy workup, short reaction ...[more]

PMID: 35539619

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