The DOI matches its Crossref record.
Highly Enantioselective Alkylation Reaction of Enamides by Brønsted-Acid Catalysis
Abstract
The H8-BINOL-derived, phosphoric acid catalyzed, highly enatioselective alkylation reaction of enamides with indolyl alcohols has been described. A phosphoric acid derived from H8-BINOL enabled an asymmetric alpha-alkylation of enamides with indolyl alcohols to give beta-aryl 3-(3-indolyl)propanones in high yields (up to 96%) and with excellent enantioselectivity (up to 96% ee).
Overview
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Integrity signals
Registry
Cites
Statistics
Verification
Claims the paper makes
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Self-check
Percentages, sums and reported differences re-computed from the paper’s own numbers.
The self-check needs the paper’s full text.
Citations
Cited by
Parmar, D., Sugiono, E., Raja, S., & Rueping, M. (2014) · Chemical Reviews · doi:10.1021/cr5001496 · Cited by 2,118
Dagousset, G., Zhu, J., & Masson, G. (2011) · Journal of the American Chemical Society · doi:10.1021/ja205891m · Cited by 287
Wang, X., Liu, J., Xu, L., Hao, Z., Wang, L., & Xiao, J. (2015) · RSC Advances · doi:10.1039/c5ra21919a · Cited by 28
Metadata
- Authors
- Guo, Q.-X., Peng, Y.-G., Zhang, J.-W., Song, L., Feng, Z., & Gong, L.-Z.
- Venue
- Organic Letters
- Publisher
- American Chemical Society (ACS)
- Published
- 2009-09-11
- Volume
- 11
- Issue
- 20
- Pages
- 4620-4623
- ISSN
- 1523-7052 (ISSN-L)
- 1523-7060
- OpenAlex
- W2081048890
- Cited by
- 238
- References
- 0
- FWCI
- 10.70
- Type
- journal article
- Language
- en
- Open access
- closed
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
What counts as a claim ›How we measure confidence ›How we check this ›
Are you an author, or do you see a problem with this page? Request a review
Data sources
Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.
