ArticleOrganic letters2015
Vanadium-catalyzed regioselective oxidative coupling of 2-hydroxycarbazoles.
Article in Organic letters, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.
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.
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.
Who cites it
10 citing papers in PubMed.
- Total Syntheses of Clausenawallines A and E.Organic letters · 2024Article
- Recent advances in oxidative phenol coupling for the total synthesis of natural products.Natural product reports · 2024Review
- Asymmetric Total Synthesis of Chaetoglobin A.The Journal of organic chemistry · 2023Article
- Catalytic Oxidative Coupling of Phenols and Related Compounds.ACS catalysis · 2022Article
- Chemo- and regioselective cross-dehydrogenative coupling reaction of 3-hydroxycarbazoles with arenols catalyzed by a mesoporous silica-supported oxovanadium.RSC advances · 2021Article
- Nonconventional driving force for selective oxidative C-C coupling reaction due to concurrent and curious formation of AgScientific reports · 2021Article
- On the application of 3d metals for C-H activation toward bioactive compounds: The key step for the synthesis of silver bullets.Beilstein journal of organic chemistry · 2021Review
- Vanadium-Catalyzed Selective Oxidative Homocoupling of Alkenyl Phenols to Synthesize Lignan Analogs.ACS catalysis · 2019Article
- Enantioselective Vanadium-Catalyzed Oxidative Coupling: Development and Mechanistic Insights.The Journal of organic chemistry · 2018Article
- Enantioselective Synthesis of α-(Hetero)aryl Piperidines through Asymmetric Hydrogenation of Pyridinium Salts and Its Mechanistic Insights.Organic letters · 2018Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
3 authors.
Funding
Abstract
The first regioselective oxidative coupling of 2-hydroxycarbazoles is described. With a vanadium catalyst and oxygen as the terminal oxidant, dimers with an ortho-ortho' coupling pattern were obtained with high selectivity. Further oxidation led to ortho'-ortho' coupling to generate a tetramer, which provided insight that the atropisomerization barriers of the unsymmetrical biaryl bonds are much lower than expected.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
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.