Ring Opening of Epoxides by Pendant Silanols
TLDR
In this paper , a ring-opening reaction of epoxides by pendant silanols, catalyzed by either Ph3C+BF4- or BINOL-phosphoric acid, was presented.About:
This article is published in Organic Letters.The article was published on 2022-01-18 and is currently open access. It has received 8 citations till now. The article focuses on the topics: Chemistry & Allylic rearrangement.read more
Citations
More filters
Journal ArticleDOI
Ring Opening of Epoxides by Pendant Silanols
TL;DR: In this paper , a ring-opening reaction of epoxides by pendant silanols, catalyzed by either Ph3C+BF4- or BINOL-phosphoric acid, was presented.
Journal ArticleDOI
Ring Opening of Aziridines by Pendant Silanols Allows for Preparations of (±)-Clavaminol H, (±)-Des-Acetyl-Clavaminol H, (±)-Dihydrosphingosine, and (±)-N-Hexanoyldihydrosphingosine.
TL;DR: In this article , a unique strategy for the synthesis of vicinal amino alcohols is presented for the ring opening of aziridines with pendant silanols, which is compatible with a range of substrates.
Journal ArticleDOI
Robust salen-typed Ce-MOFs supported Fe(III) catalyst fabricated by metalloligand strategy for catalytic epoxides with alcohols
TL;DR: A salen-based Ce-MOFs contained rich uncoordinated imine (−CH=N−) groups (termed as N-Ce-salen) has been synthesized by using solution-diffusion method as discussed by the authors .
Journal ArticleDOI
Highly Stereospecific Cyclizations of Homoallylic Silanols.
TL;DR: In this paper , the authors demonstrate that di-tert-butylsilanols are competent nucleophiles for the intramolecular interception of palladium π-allyl species.
Journal ArticleDOI
Covalent Tethers for Precise Amino Alcohol Syntheses: Ring Opening of Epoxides by Pendant Sulfamates and Sulfamides.
TL;DR: In this article , the first ring opening of epoxides using pendant sulfamates and sulfamides was described, and the reactions were promoted by a base and proceed under mild conditions to afford oxathiazinanes and cyclic sulfamide with excellent diastereoselectivity and regiocontrol.
References
More filters
Journal ArticleDOI
Catalytic Asymmetric Dihydroxylation
Journal ArticleDOI
Allylic 1,3-strain as a controlling factor in stereoselective transformations
TL;DR: In this article, the authors present a model for controlling dyadic add-ion reactions to double-branched double-bond reactions, including the following: 1.3-Strain Control of Dlastereoselective Intermolecular Addhion Reactions InvoMng Heteroallyl Systems 10.5.
Journal ArticleDOI
Asymmetric catalysis of epoxide ring-opening reactions.
TL;DR: A search for a practical method for the kinetic resolution reaction led to the discovery of highly enantiomer-selective hydrolytic ring-opening using the corresponding (salen)Co(III) catalyst, which displays extraordinary substrate generality, and allows practical access to enantiopure terminal epoxides on both laboratory and industrial scales.
Journal ArticleDOI
The synthetic methodology of nonracemic glycidol and related 2,3-epoxy alcohols
TL;DR: Berch et al. as mentioned in this paper presented a Synthetic Methodology of Nonra cemic Glycidol and Related 2,3-Epoxy Alcohols, Chemi cal Reviews, vol. 91, No. 4, (Jun. 1991) pp. 437-475.