303 related articles for article (PubMed ID: 24180559)
1. Brønsted acid catalyzed and NIS-promoted cyclization of diynones: selective synthesis of 4-pyrone, 4-pyridone, and 3-pyrrolone derivatives.
Qiu YF; Yang F; Qiu ZH; Zhong MJ; Wang LJ; Ye YY; Song B; Liang YM
J Org Chem; 2013 Dec; 78(23):12018-28. PubMed ID: 24180559
[TBL] [Abstract][Full Text] [Related]
2. Rate-accelerating effect by the neighboring-group participation of protecting groups in the dehydrative cyclization of 1,3,5-triketones.
Sakakura A; Watanabe H; Ishihara K
Org Lett; 2008 Jun; 10(12):2569-72. PubMed ID: 18503276
[TBL] [Abstract][Full Text] [Related]
3. Divergent synthesis of benzene derivatives: Brønsted acid catalyzed and iodine-promoted tandem cyclization of 5,2-enyn-1-ones.
Yang F; Qiu YF; Ji KG; Niu YN; Ali S; Liang YM
J Org Chem; 2012 Oct; 77(20):9029-37. PubMed ID: 22991941
[TBL] [Abstract][Full Text] [Related]
4. Iron-catalyzed synthesis of polysubstituted pyrroles via [4C+1N] cyclization of 4-acetylenic ketones with primary amines.
Wang Y; Bi X; Li D; Liao P; Wang Y; Yang J; Zhang Q; Liu Q
Chem Commun (Camb); 2011 Jan; 47(2):809-11. PubMed ID: 21072395
[TBL] [Abstract][Full Text] [Related]
5. Development of a Brønsted acid-promoted arene-ynamide cyclization toward the total syntheses of marinoquinolines A and C and aplidiopsamine A.
Yamaoka Y; Yoshida T; Shinozaki M; Yamada K; Takasu K
J Org Chem; 2015 Jan; 80(2):957-64. PubMed ID: 25541814
[TBL] [Abstract][Full Text] [Related]
6. One-pot silver-catalyzed and PIDa-mediated sequential reactions: synthesis of polysubstituted pyrroles directly from alkynoates and amines.
Liu W; Jiang H; Huang L
Org Lett; 2010 Jan; 12(2):312-5. PubMed ID: 20000625
[TBL] [Abstract][Full Text] [Related]
7. 1,3-Dienones and 2H-Pyran-2-ones from Soft α-Vinyl Enolization of β-Chlorovinyl Ketones: Defined Roles of Brönsted and Lewis Base.
Kim HY; Oh K
Org Lett; 2015 Dec; 17(24):6254-7. PubMed ID: 26649772
[TBL] [Abstract][Full Text] [Related]
8. Iodine-Promoted Construction of Polysubstituted 2,3-Dihydropyrroles from Chalcones and β-Enamine Ketones (Esters).
Li Y; Xu H; Xing M; Huang F; Jia J; Gao J
Org Lett; 2015 Aug; 17(15):3690-3. PubMed ID: 26176324
[TBL] [Abstract][Full Text] [Related]
9. Atom-Economic Synthesis of 4-Pyrones from Diynones and Water.
Xu YL; Teng QH; Tong W; Wang HS; Pan YM; Ma XL
Molecules; 2017 Jan; 22(1):. PubMed ID: 28075414
[TBL] [Abstract][Full Text] [Related]
10. Stereoselective synthesis of (E)-2-en-4-ynoic acids with ynolates: catalytic conversion to tetronic acids and 2-pyrones.
Yoshikawa T; Shindo M
Org Lett; 2009 Dec; 11(23):5378-81. PubMed ID: 19888746
[TBL] [Abstract][Full Text] [Related]
11. N-heterocyclic carbene-catalyzed [4 + 2] cycloaddition of ketenes and 3-aroylcoumarins: highly enantioselective synthesis of dihydrocoumarin-fused dihydropyranones.
Jian TY; Chen XY; Sun LH; Ye S
Org Biomol Chem; 2013 Jan; 11(1):158-63. PubMed ID: 23117299
[TBL] [Abstract][Full Text] [Related]
12. "One pot" regiospecific synthesis of polysubstituted pyrroles from benzylamines and ynones under metal free conditions.
Shen J; Cheng G; Cui X
Chem Commun (Camb); 2013 Nov; 49(90):10641-3. PubMed ID: 24098885
[TBL] [Abstract][Full Text] [Related]
13. Brønsted acid catalyzed cycloisomerizations of 5,2-enyne-1-ones: highly regioselective synthesis of 2,3-dihydro-4H-pyran-4-ones.
Yang F; Ji KG; Zhao SC; Ali S; Ye YY; Liu XY; Liang YM
Chemistry; 2012 May; 18(21):6470-4. PubMed ID: 22511270
[No Abstract] [Full Text] [Related]
14. H2O2-promoted reactions of aliphatic primary amines with 1,3-diketones for the synthesis of 1H-pyrrol-3(2H)-ones at ambient temperature in water.
Sun X; Li P; Zhang X; Wang L
Org Lett; 2014 Apr; 16(8):2126-9. PubMed ID: 24702671
[TBL] [Abstract][Full Text] [Related]
15. Asymmetric synthesis of 2,3-dihydropyrroles by ring-opening/cyclization of cyclopropyl ketones using primary amines.
Xia Y; Liu X; Zheng H; Lin L; Feng X
Angew Chem Int Ed Engl; 2015 Jan; 54(1):227-30. PubMed ID: 25363459
[TBL] [Abstract][Full Text] [Related]
16. A Lewis acid-catalyzed formal [3 + 3] cycloaddition of alpha,beta-unsaturated aldehydes with 4-hydroxy-2-pyrone, diketones, and vinylogous esters.
Kurdyumov AV; Lin N; Hsung RP; Gullickson GC; Cole KP; Sydorenko N; Swidorski JJ
Org Lett; 2006 Jan; 8(2):191-3. PubMed ID: 16408872
[TBL] [Abstract][Full Text] [Related]
17. Gold-catalyzed sequential alkyne activation for the synthesis of 4,6-disubstituted phosphorus 2-pyrones.
Mo J; Kang D; Eom D; Kim SH; Lee PH
Org Lett; 2013 Jan; 15(1):26-9. PubMed ID: 23236965
[TBL] [Abstract][Full Text] [Related]
18. Brønsted acid-catalyzed Nazarov cyclization of pyrrole derivatives accelerated by microwave irradiation.
Bachu P; Akiyama T
Bioorg Med Chem Lett; 2009 Jul; 19(14):3764-6. PubMed ID: 19447615
[TBL] [Abstract][Full Text] [Related]
19. 2-Pyridone synthesis using 2-(phenylsulfinyl)acetamide.
Fujii M; Nishimura T; Koshiba T; Yokoshima S; Fukuyama T
Org Lett; 2013 Jan; 15(1):232-4. PubMed ID: 23249369
[TBL] [Abstract][Full Text] [Related]
20. Conversion of cyclic ketones to 2,3-fused pyrroles and substituted indoles.
Alford JS; Spangler JE; Davies HM
J Am Chem Soc; 2013 Aug; 135(32):11712-5. PubMed ID: 23915171
[TBL] [Abstract][Full Text] [Related]
[Next] [New Search]