Evidence map›Paper›PMID 38447077›Full record

ArticleThe Journal of organic chemistry2024

Preparation of a Key Intermediate En Route to the Anti-HIV Drug Lenacapavir.

Juan C Caravez, Yuting Hu, Erfan Oftadeh, Kirubel T Mamo, Bruce H Lipshutz

Open access · hybridAbstract read
In one paragraph

Article in The Journal of organic chemistry, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
2.0field-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

3 citing papers in PubMed, 8 citations in OpenAlex.

  1. Article
  2. Development of a Scalable Synthetic Route to (1Organic process research & development · 2025
    Article
  3. 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

5 authors at 1 institution in 1 country.

Juan C CaravezDepartment of Chemistry & Biochemistry, University of California, Santa Barbara, CA 93106, United States.
Yuting HuDepartment of Chemistry & Biochemistry, University of California, Santa Barbara, CA 93106, United States.
Erfan OftadehDepartment of Chemistry & Biochemistry, University of California, Santa Barbara, CA 93106, United States.
Kirubel T MamoDepartment of Chemistry & Biochemistry, University of California, Santa Barbara, CA 93106, United States.
Bruce H LipshutzDepartment of Chemistry & Biochemistry, University of California, Santa Barbara, CA 93106, United States.ORCID 0000-0001-9116-7049
University of California, Santa Barbara · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A very efficient four-step synthesis of the main fragment of Gilead's anti-HIV drug lenacapavir is described. The route showcases a 1,2-addition to an intermediate aldehyde using an organozinc halide derived from a commercially available difluorobenzyl Grignard reagent. This sets the stage for the oxidation of the resulting secondary alcohol to the desired ketone, which relies solely on catalytic amounts of TEMPO together with NaClO as the terminal oxidant, affording the targeted ketone in 67% overall yield.

Indexed as

Anti-HIV AgentsAldehydesIndicators and ReagentsKetonesAldehydesAnti-HIV AgentsIndicators and ReagentsKetones

Identifiers

PMID38447077
PMCPMC10949239
OpenAlexW4392503593

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.