Evidence map›Paper›PMID 42239576›Full record

ArticleRSC advances2026

Lanthanum triflate catalysed acyl transfer from β-diketones to amines: conversion of aryl methyl ketones to amides.

Rajendra Prasad, Purnima Pradhan, Partha Ghosh

Abstract read
In one paragraph

Article in RSC advances, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors.

Rajendra PrasadDepartment of Chemistry, Central University of Jharkhand Cheri-Manatu Ranchi-835222 India partha.ghosh@cuj.ac.in.
Purnima PradhanDepartment of Chemistry, Central University of Jharkhand Cheri-Manatu Ranchi-835222 India partha.ghosh@cuj.ac.in.
Partha GhoshDepartment of Chemistry, Central University of Jharkhand Cheri-Manatu Ranchi-835222 India partha.ghosh@cuj.ac.in.ORCID https://orcid.org/0000-0001-5912-660X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Lanthanum triflate was found to be an efficient catalyst for the amide formation through acyl transfer from β-diketones to amines overcoming the stable enamine formation pathway. The non-oxidative, C-C cleavage mediated catalytic amidation proceeds under neat or low-solvent conditions and was found to have a broad substrate scope with respect to both amine and β-diketone. Selective acyl transfer from unsymmetrical diketone 2-benzoyl-1-indanone to amine enabled the two-step conversion of aryl methyl ketones to amides.

Identifiers

PMID42239576
PMCPMC13227496

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.