Nothing Special   »   [go: up one dir, main page]

Oseka et al., 2016 - Google Patents

Asymmetric organocatalytic Wittig [2, 3]-rearrangement of oxindoles

Oseka et al., 2016

Document ID
552227641010908351
Author
Oseka M
Kimm M
Kaabel S
Jarving I
Rissanen K
Kanger T
Publication year
Publication venue
Organic letters

External Links

Snippet

Asymmetric Organocatalytic Wittig [2,3]-Rearrangement of Oxindoles | Organic Letters ACS ACS Publications C&EN CAS Find my institution Log In Organic Letters ACS Publications. Most Trusted. Most Cited. Most Read Quick View Share Share on Facebook Twitter WeChat Linked In …
Continue reading at pubs.acs.org (other versions)

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/06—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom containing only hydrogen and carbon atoms in addition to the ring nitrogen atom
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D207/04—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D307/56—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D307/58—One oxygen atom, e.g. butenolide
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
    • C07D317/10—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings
    • C07D317/14—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings with substituted hydrocarbon radicals attached to ring carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B2200/00—Indexing scheme relating to specific properties of organic compounds

Similar Documents

Publication Publication Date Title
Oseka et al. Asymmetric organocatalytic Wittig [2, 3]-rearrangement of oxindoles
Chakrasali et al. Visible-light-mediated photoredox-catalyzed regio-and stereoselective chlorosulfonylation of alkynes
Wu et al. Direct access to enantioenriched spiroacetals through asymmetric relay catalytic three-component reaction
Allen et al. Enantioselective N-alkylation of indoles via an intermolecular aza-Wacker-type reaction
Li et al. Enantioselective [4+ 1]-annulation of α, β-unsaturated imines with allylic carbonates catalyzed by a hybrid P-chiral phosphine oxide–phosphine
Maeda et al. AgSbF6-promoted cycloaddition reaction of 2-trifluoromethyl-N-tosylaziridine with aldehydes
Jacobsen et al. Organocatalytic iminium ion/carbene reaction cascade for the formation of optically active 2, 4-disubstituted cyclopentenones
Liu et al. Asymmetric hetero-Diels–Alder reaction of diazenes catalyzed by chiral silver phosphate: water participates in the catalysis and stereocontrol
Hiramatsu et al. Enantioselective Synthesis of Fluoro–Dihydroquinazolones and− Benzooxazinones by Fluorination-Initiated Asymmetric Cyclization Reactions
Yang et al. Bisphosphine-triggered one-pot sequential [3+ 2]/[3+ 2] annulation of allenoates with cyclic ketimines
Deng et al. Expedient Synthesis of the Tetracyclic Core of ent-Nakadomarin A
Qian et al. Catalytic asymmetric vinylogous and bisvinylogous propargylic substitution
Ahlemeyer et al. Dramatic acceleration of an acyl transfer-initiated cascade by using electron-rich amidine-based catalysts
Weatherwax et al. An anionic nucleophilic catalyst system for the diastereoselective synthesis of trans-β-lactams
Padin et al. [2+ 1] Cycloaddition of catalytic ruthenium vinyl carbenes: a stereoselective controlled access to (Z)-and (E)-vinyl epoxypyrrolidines
Lei et al. Kinetic resolution of 2-substituted 2, 3-dihydro-4-pyridones by palladium-catalyzed asymmetric allylic alkylation: catalytic asymmetric total synthesis of indolizidine (−)-209I
Liu et al. Regioselective radical-relay sulfonylation/cyclization protocol to sulfonylated pyrrolidones under transition-metal-free conditions
Krenske et al. Origin of stereoselectivity in the (4+ 3) cycloadditions of chiral alkoxy siloxyallyl cations with furan
Hong et al. Organocatalytic Asymmetric Anti-Selective Michael Reactions of Aldehydes and the Sequential Reduction/Lactonization/Pauson–Khand Reaction for the Enantioselective Synthesis of Highly Functionalized Hydropentalenes
Corbett et al. Trisubstituted 2-trifluoromethyl pyrrolidines via catalytic asymmetric Michael addition/reductive cyclization
Loertscher et al. Diastereoselective Synthesis of Vicinal Tertiary Diols
Kim et al. Regioselective and diastereoselective amination with use of chlorosulfonyl Isocyanate: a short and efficient synthesis of (−)-cytoxazone
Zhu et al. Cooperative Dual Organocatalytic Asymmetric Decarboxylative [4+ 3] Annulations with Benzoxazinanones
Xiao et al. Catalytic Asymmetric Synthesis of Axially and Centrally Chiral 1, 2-Dihydrobenzofuro [3, 2-b] pyridines through a [2+ 2] Cycloaddition/Retroelectrocyclization/Re-Cycloaddition Cascade
Cheong et al. Gold (I)-Catalyzed Synthesis of γ-Hydroxyketones from 5-Allyloxy-1-ynes