LAUSR

Montmorillonite‐K10‐Catalyzed Microwave‐Assisted Direct Amidation of Unactivated Carboxylic Acids with Amines: Maintaining Chiral Integrity of Substrates

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0 Published in 2017 at "Asian Journal of Organic Chemistry"

DOI: 10.1002/ajoc.201600590

Abstract: A microwave assisted, selective and green methodology has been developed for the direct amidation of carboxylic acids with amines using montmorillonite K10 as a heterogeneous catalyst. This is the first report for transition metal free,… read more here.

Keywords: acids amines; carboxylic acids; microwave assisted; direct amidation ... See more keywords

From Conventional Lewis Acids to Heterogeneous Montmorillonite K10: Eco-Friendly Plant-Based Catalysts Used as Green Lewis Acids.

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0 Published in 2018 at "ChemSusChem"

DOI: 10.1002/cssc.201702435

Abstract: The concept of green chemistry began in the USA in the 1990s. Since the publication of the 12 principles of this concept, many reactions in organic chemistry have been developed, and chemical products have been… read more here.

Keywords: conventional lewis; acids heterogeneous; chemistry; montmorillonite k10 ... See more keywords

Montmorillonite K10-catalyzed synthesis of N-fused imino-1,2,4-thiadiazolo isoquinoline derivatives

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0 Published in 2018 at "Synthetic Communications"

DOI: 10.1080/00397911.2018.1448419

Abstract: ABSTRACT A novel synthesis of N-fused imino-1,2,4-thiadiazolo derivatives is described. This approach involves the inexpensive, nontoxic, recoverable, and easy to handle montmorillonite K10 that catalyzes the coupling of 3-aminoisoquinolines and phenylisothiocyanates to afford the N-fused… read more here.

Keywords: synthesis fused; montmorillonite k10; fused imino; imino thiadiazolo ... See more keywords

Montmorillonite K10: An Efficient Organo- Heterogeneous Catalyst for Synthesis of Benzimidazole Derivatives

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0 Published in 2020 at "Catalysts"

DOI: 10.20944/preprints202007.0096.v1

Abstract: The use of alternative synthetic methods, in the face of traditional processes that do not conform to the principles of Green Chemistry, represent a problem in the pharmaceutical industry. The procedures for the synthesis of… read more here.

Keywords: montmorillonite k10; chemistry; synthesis benzimidazole; benzimidazole derivatives ... See more keywords