Evidence map›Paper›PMID 42891056›Full record

ReviewRSC advances2026

Recent advances in synthesis of nitrogen-centered chiral compounds.

Zi-Han Wang, Wangqin Ji, Tao-Yan Lin

Abstract readReview
In one paragraph

Review 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.

Zi-Han WangKey Laboratory of Green and Precise Synthetic Chemistry and Applications, Ministry of Education, School of Chemistry and Chemical Engineering, Huaibei Normal University Huaibei Anhui 235000 P. R. China linty@chnu.edu.cn jiwangqin@chnu.edu.cn.
Wangqin JiKey Laboratory of Green and Precise Synthetic Chemistry and Applications, Ministry of Education, School of Chemistry and Chemical Engineering, Huaibei Normal University Huaibei Anhui 235000 P. R. China linty@chnu.edu.cn jiwangqin@chnu.edu.cn.
Tao-Yan LinKey Laboratory of Green and Precise Synthetic Chemistry and Applications, Ministry of Education, School of Chemistry and Chemical Engineering, Huaibei Normal University Huaibei Anhui 235000 P. R. China linty@chnu.edu.cn jiwangqin@chnu.edu.cn.ORCID https://orcid.org/0000-0002-7211-4600

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Nitrogen-centered chiral compounds are widely found in natural products and pharmaceuticals, and can serve as multifunctional chiral catalysts, reagents, and ligands in asymmetric synthesis. However, the creation of nitrogen stereocenters remains a significant challenge. This difficulty arises from the low energy barrier for pyramidal inversion of the amine lone pair, which leads to rapid racemization. In recent years, breakthroughs in areas such as dynamic kinetic resolution, chiral ligand control, enzymatic catalysis, and organocatalysis have dramatically enhanced the efficiency of accessing configurationally stable nitrogen-centered chiral compounds. Herein, we present a detailed overview of the research progress in this field over the past five years, organized by the coordination number of the nitrogen stereocenter.

Identifiers

PMID42891056
PMCPMC13673145

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.