Evidence map›Paper›PMID 29024240›Full record

ArticleAngewandte Chemie (International ed. in English)2017

Total Synthesis of Lycoricidine and Narciclasine by Chemical Dearomatization of Bromobenzene.

Emma H Southgate, Daniel R Holycross, David Sarlah

Abstract read
In one paragraph

Article in Angewandte Chemie (International ed. in English), 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
2.9field-weighted citation impact, top 8% 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

10 citing papers in PubMed, 52 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Development of a Scalable and Sublimation-Free Route to MTAD.Organic process research & development · 2020
    Article
  7. Article
  8. Visible-Light-Induced Dearomatizations.European journal of organic chemistry · 2020
    Article
  9. Article
  10. Article
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 at 1 institution in 1 country.

Emma H SouthgateRoger Adams Laboratory, Department of Chemistry, University of Illinois, Urbana, IL, 61801, USA.
Daniel R HolycrossRoger Adams Laboratory, Department of Chemistry, University of Illinois, Urbana, IL, 61801, USA.
David SarlahRoger Adams Laboratory, Department of Chemistry, University of Illinois, Urbana, IL, 61801, USA.ORCID 0000-0002-8736-8953
University of Illinois Urbana-Champaign · US

Funding

Dearomative Functionalization with ArenophilesR01GM122891 · NIGMS · UNIVERSITY OF ILLINOIS AT URBANA-CHAMPAIGN · PI SARLAH, DAVID · 2017 to 2025
$3.1M
NIGMS NIH HHS R01 GM122891
6 · The paper itself

Abstract

The total synthesis of lycoricidine and narciclasine is enabled by an arenophile-mediated dearomative dihydroxylation of bromobenzene. Subsequent transpositive Suzuki coupling and cycloreversion deliver a key biaryl dihydrodiol intermediate, which is rapidly converted into lycoricidine through site-selective syn-1,4-hydroxyamination and deprotection. The total synthesis of narciclasine is accomplished by the late-stage, amide-directed C-H hydroxylation of a lycoricidine intermediate. Moreover, the general applicability of this strategy to access dihydroxylated biphenyls is demonstrated with several examples.

Indexed as

Amaryllidaceae AlkaloidsAmidesBromobenzenesHydroxylationMolecular StructurePhenanthridinesStereoisomerismAmaryllidaceae AlkaloidsAmidesbromobenzeneBromobenzeneslycoricidinenarciclasinePhenanthridinesalkaloidsdearomatizationlycoricidinenarciclasinetotal synthesis

Identifiers

PMID29024240
PMCPMC5971115
OpenAlexW2764075992

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.