Evidence map›Paper›PMID 22432777›Full record

ArticleThe Journal of organic chemistry2012

Transmissive olefination route to putative "morinol I" lignans.

Lihua Yao, Bhaskar Pitta, P C Ravikumar, Matthew Purzycki, Fraser F Fleming

Abstract read
In one paragraph

Article in The Journal of organic chemistry, 2012. 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

5 authors.

Lihua YaoDepartment of Chemistry and Biochemistry, Duquesne University, Pittsburgh, Pennsylvania 15282-1530, USA.
Bhaskar Pitta
P C Ravikumar
Matthew Purzycki
Fraser F Fleming

Funding

Nitrile-Containing Decalins in MedicineR15AI051352 · NIAID · DUQUESNE UNIVERSITY · PI BEAVER, BRUCE · 2002 to 2012
$1.1M
NIAID NIH HHS 2R15AI051352-03NIAID NIH HHS R15 AI051352
6 · The paper itself

Abstract

A series of morinol-type lignans were rapidly assembled using a Grignard-based transmissive olefination. In combination with palladium-catalyzed arylations, the strategy provides stereoselective access to (7Z,7'E), (7E,7'E), and (7E,7'Z) morinol diastereomers and the (7Z,8'E) and (7E,8'E) conjugated analogues. Critical for the E/Z stereoselectivity is a new, general method for converting alkenenitriles to alkenemethanols that circumvents the enal E/Z isomerization commonly encountered during conventional i-Bu(2)AlH reduction.

Indexed as

AlkenesCatalysisLignansMolecular StructurePalladiumStereoisomerismAlkenesLignansPalladium

Identifiers

PMID22432777
PMCPMC3331789

What OpenQuestion holds

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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.