306 related articles for article (PubMed ID: 25811426)
21. Interplay of cascade oxidative cyclization and hydride shifts in the synthesis of the ABC spiroketal ring system of pectenotoxin-4.
Donohoe TJ; Lipiński RM
Angew Chem Int Ed Engl; 2013 Feb; 52(9):2491-4. PubMed ID: 23362216
[TBL] [Abstract][Full Text] [Related]
22. Adaptation of a small-molecule hydrogen-bond donor catalyst to an enantioselective hetero-Diels-Alder reaction hypothesized for brevianamide biosynthesis.
Sprague DJ; Nugent BM; Yoder RA; Vara BA; Johnston JN
Org Lett; 2015 Feb; 17(4):880-3. PubMed ID: 25697748
[TBL] [Abstract][Full Text] [Related]
23. Nickel-mediated stereocontrolled synthesis of spiroketals via tandem cyclization-coupling of β-bromo ketals and aryl iodides.
Peng Y; Xu XB; Xiao J; Wang YW
Chem Commun (Camb); 2014 Jan; 50(4):472-4. PubMed ID: 24256807
[TBL] [Abstract][Full Text] [Related]
24. Synthesis of precursors of the agalacto (exo) fragment of the quartromicins via an auxiliary-controlled exo-selective Diels-Alder reaction.
Qi J; Roush WR
Org Lett; 2006 Jun; 8(13):2795-8. PubMed ID: 16774259
[TBL] [Abstract][Full Text] [Related]
25. Au(I)-Catalyzed Cyclization of Epoxyalkynes to Allylic Alcohol Containing Spiroketals and Application to the Total Synthesis of (-)-Alotaketal A.
Lee J; Kim J; Lee HY
Org Lett; 2020 Jun; 22(11):4073-4077. PubMed ID: 32391700
[TBL] [Abstract][Full Text] [Related]
26. Brønsted acid catalyzed asymmetric diels-alder reactions: stereoselective construction of spiro[tetrahydrocarbazole-3,3'-oxindole] framework.
Wang Y; Tu MS; Yin L; Sun M; Shi F
J Org Chem; 2015 Mar; 80(6):3223-32. PubMed ID: 25692214
[TBL] [Abstract][Full Text] [Related]
27. Copper-Catalyzed Enantioselective Hydroalkoxylation of Alkenols for the Synthesis of Cyclic Ethers.
Chen D; Berhane IA; Chemler SR
Org Lett; 2020 Oct; 22(19):7409-7414. PubMed ID: 32496794
[TBL] [Abstract][Full Text] [Related]
28. Diastereoselective Synthesis of Highly Substituted Tetrahydrofurans by Pd-Catalyzed Tandem Oxidative Cyclization-Redox Relay Reactions Controlled by Intramolecular Hydrogen Bonding.
Brooks JL; Xu L; Wiest O; Tan DS
J Org Chem; 2017 Jan; 82(1):57-75. PubMed ID: 28004933
[TBL] [Abstract][Full Text] [Related]
29. A recyclable copper(ii) catalyst for the annulation of phenols with 1,3-dienes.
Adrio LA; Hii KK
Chem Commun (Camb); 2008 May; (20):2325-7. PubMed ID: 18473058
[TBL] [Abstract][Full Text] [Related]
30. A practical total synthesis of (+)-spirolaxine methyl ether.
Yadav JS; Sreenivas M; Srinivas Reddy A; Subba Reddy BV
J Org Chem; 2010 Dec; 75(23):8307-10. PubMed ID: 21058660
[TBL] [Abstract][Full Text] [Related]
31. Copper-catalyzed cyclization of steroidal acylaminoacetylenes: syntheses of novel 11beta-aryl-17,17- spiro[(4'H,5'-methylene)oxazol]-substituted steroids.
Jin C; Burgess JP; Kepler JA; Cook CE
Org Lett; 2007 May; 9(10):1887-90. PubMed ID: 17439133
[TBL] [Abstract][Full Text] [Related]
32. Direct syntheses of spiro- and fused-hydrofurans by a tunable tandem semipinacol rearrangement/oxa-Michael addition protocol.
Li BS; Liu WX; Zhang QW; Wang SH; Zhang FM; Zhang SY; Tu YQ; Cao XP
Chemistry; 2013 Apr; 19(17):5246-9. PubMed ID: 23495122
[TBL] [Abstract][Full Text] [Related]
33. Highly selective synthesis of tetra-substituted furans and cyclopropenes: copper(I)-catalyzed formal cycloadditions of internal aryl alkynes and diazoacetates.
Swenson AK; Higgins KE; Brewer MG; Brennessel WW; Coleman MG
Org Biomol Chem; 2012 Oct; 10(37):7483-6. PubMed ID: 22903589
[TBL] [Abstract][Full Text] [Related]
34. Efficient one-step synthesis of bis-spiroketals from diynediols by π-Lewis acid-catalyzed hydroalkoxylation/hydration.
Volchkov I; Sharma K; Cho EJ; Lee D
Chem Asian J; 2011 Aug; 6(8):1961-6. PubMed ID: 21648095
[No Abstract] [Full Text] [Related]
35. Copper-catalyzed difunctionalization of activated alkynes by radical oxidation-tandem cyclization/dearomatization to synthesize 3-trifluoromethyl spiro[4.5]trienones.
Hua HL; He YT; Qiu YF; Li YX; Song B; Gao P; Song XR; Guo DH; Liu XY; Liang YM
Chemistry; 2015 Jan; 21(4):1468-73. PubMed ID: 25452200
[TBL] [Abstract][Full Text] [Related]
36. Enhancement of enantioselectivity by THF in asymmetric mo-catalyzed olefin metathesis. Catalytic enantioselective synthesis of cyclic tertiary ethers and spirocycles.
Teng X; Cefalo DR; Schrock RR; Hoveyda AH
J Am Chem Soc; 2002 Sep; 124(36):10779-84. PubMed ID: 12207534
[TBL] [Abstract][Full Text] [Related]
37. Copper-catalyzed C-O bond formation: an efficient one-pot highly regioselective synthesis of furans from (2-furyl)carbene complexes.
Cao H; Zhan H; Cen J; Lin J; Lin Y; Zhu Q; Fu M; Jiang H
Org Lett; 2013 Mar; 15(5):1080-3. PubMed ID: 23413974
[TBL] [Abstract][Full Text] [Related]
38. Enantioselective copper-catalyzed intramolecular O-H insertion: an efficient approach to chiral 2-carboxy cyclic ethers.
Zhu SF; Song XG; Li Y; Cai Y; Zhou QL
J Am Chem Soc; 2010 Nov; 132(46):16374-6. PubMed ID: 21033664
[TBL] [Abstract][Full Text] [Related]
39. Selective synthesis of N-substituted 1,2-dihydropyridines from furans by copper-induced concurrent tandem catalysis.
Fructos MR; Alvarez E; Díaz-Requejo MM; Pérez PJ
J Am Chem Soc; 2010 Apr; 132(13):4600-7. PubMed ID: 20230037
[TBL] [Abstract][Full Text] [Related]
40. Chiral phosphoric acid-catalyzed enantioselective and diastereoselective spiroketalizations.
Sun Z; Winschel GA; Borovika A; Nagorny P
J Am Chem Soc; 2012 May; 134(19):8074-7. PubMed ID: 22545651
[TBL] [Abstract][Full Text] [Related]
[Previous] [Next] [New Search]
