Evidence map›Paper›PMID 31381339›Full record

ArticleThe Journal of organic chemistry2019

Enantioselective Synthesis of Homoisoflavanones by Asymmetric Transfer Hydrogenation and Their Biological Evaluation for Antiangiogenic Activity.

Myunghoe Heo, Bit Lee, Kamakshi Sishtla, Xiang Fei, Sanha Lee, Soojun Park, Yue Yuan, Seul Lee, Sangil Kwon, Jungeun Lee and 3 more

Open access · greenAbstract read
In one paragraph

Article in The Journal of organic chemistry, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
1.9field-weighted citation impact, top 15% of its field
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

4 citing papers in PubMed, 28 citations in OpenAlex.

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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

13 authors at 4 institutions in 2 countries.

Myunghoe HeoCollege of Pharmacy , Gachon University , Incheon 21936 , Republic of Korea.
Bit LeeCollege of Pharmacy , Gachon University , Incheon 21936 , Republic of Korea.
Kamakshi Sishtla
Xiang FeiCollege of Pharmacy , Gachon University , Incheon 21936 , Republic of Korea.ORCID 0000-0001-9637-1989
Sanha LeeCollege of Pharmacy , Gachon University , Incheon 21936 , Republic of Korea.
Soojun ParkCollege of Pharmacy , Seoul National University , Seoul 08826 , Republic of Korea.
Yue YuanCollege of Pharmacy , Gachon University , Incheon 21936 , Republic of Korea.
Seul LeeCollege of Pharmacy , Gachon University , Incheon 21936 , Republic of Korea.
Sangil KwonCollege of Pharmacy , Gachon University , Incheon 21936 , Republic of Korea.
Jungeun LeeCollege of Pharmacy , Gachon University , Incheon 21936 , Republic of Korea.
Sanghee KimCollege of Pharmacy , Seoul National University , Seoul 08826 , Republic of Korea.ORCID 0000-0001-9125-9541
Seung-Yong SeoCollege of Pharmacy , Gachon University , Incheon 21936 , Republic of Korea.ORCID 0000-0002-2672-4707
Gachon University · KRSeoul National University · KRIndiana University Health · USIndiana University School of Medicine

Funding

Ferrochelatase as a mediator of ocular angiogenesisR01EY025641 · NEI · UNIVERSITY OF TORONTO · PI Timothy W Corson · 2016 to 2026
$3.5M
NEI NIH HHS R01 EY025641
6 · The paper itself

Abstract

Neovascular eye diseases are a major cause of blindness. Excessive angiogenesis is a feature of several conditions, including wet age-related macular degeneration, proliferative diabetic retinopathy, and retinopathy of prematurity. Development of novel antiangiogenic small molecules for the treatment of neovascular eye disease is essential to provide new therapeutic leads for these diseases. We have previously reported the therapeutic potential of anti-angiogenic homoisoflavanone derivatives with efficacy in retinal and choroidal neovascularization models, although these are racemic compounds due to the C3-stereogenic center in the molecules. This work presents asymmetric synthesis and structural determination of anti-angiogenic homoisoflavanones and pharmacological characterization of the stereoisomers. We describe an enantioselective synthesis of homoisoflavanones by virtue of ruthenium-catalyzed asymmetric transfer hydrogenation accompanying dynamic kinetic resolution, providing a basis for the further development of these compounds into novel experimental therapeutics for neovascular eye diseases.

Indexed as

Angiogenesis InhibitorsCell ProliferationEndothelial CellsHumansHydrogenationIsoflavonesMolecular StructureNeovascularization, PhysiologicStereoisomerismAngiogenesis InhibitorsIsoflavones

Identifiers

PMID31381339
PMCPMC6746246
OpenAlexW2964945239

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

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.