These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


BIOMARKERS

Molecular Biopsy of Human Tumors

- a resource for Precision Medicine *

202 related articles for article (PubMed ID: 12713352)

  • 1. Heteroaromatic annulation of 2-methyl/2-cyanomethylbenzimidazole dianions with alpha-oxoketene dithioacetals: a highly regioselective synthetic protocol for 1,2- and 2,3-substituted/annulated pyrido[1,2-a]benzimidazoles.
    Panda K; Suresh JR; Ila H; Junjappa H
    J Org Chem; 2003 May; 68(9):3498-506. PubMed ID: 12713352
    [TBL] [Abstract][Full Text] [Related]  

  • 2. Regioselective synthesis of 1-aryl-3,4-substituted/annulated-5-(methylthio)pyrazoles and 1-aryl-3-(methylthio)-4,5-substituted/annulated pyrazoles.
    Peruncheralathan S; Khan TA; Ila H; Junjappa H
    J Org Chem; 2005 Nov; 70(24):10030-5. PubMed ID: 16292836
    [TBL] [Abstract][Full Text] [Related]  

  • 3. Reaction of alpha-oxoketene-N,S-arylaminoacetals with Vilsmeier reagents: an efficient route to highly functionalized quinolines and their benzo/hetero-fused analogues.
    Mahata PK; Venkatesh C; Syam Kumar UK; Ila H; Junjappa H
    J Org Chem; 2003 May; 68(10):3966-75. PubMed ID: 12737579
    [TBL] [Abstract][Full Text] [Related]  

  • 4. Synthesis of 2,4,5-Trisubstituted Oxazoles with Complementary Regioselectivity from α-Oxoketene Dithioacetals and β-(Methylthio)-β-(het)aryl-2-propenones.
    Kumar SV; Acharya A; Ila H
    J Org Chem; 2018 Jun; 83(12):6607-6622. PubMed ID: 29745235
    [TBL] [Abstract][Full Text] [Related]  

  • 5. InCl3-driven regioselective synthesis of functionalized/annulated quinolines: scope and limitations.
    Chanda T; Verma RK; Singh MS
    Chem Asian J; 2012 Apr; 7(4):778-87. PubMed ID: 22311639
    [TBL] [Abstract][Full Text] [Related]  

  • 6. Reaction of cyclic α-oxoketene dithioacetals with methylene isocyanides: a novel pyrrole annulation-ring-expansion domino process.
    Yugandar S; Misra NC; Parameshwarappa G; Panda K; Ila H
    Org Lett; 2013 Oct; 15(20):5250-3. PubMed ID: 24090444
    [TBL] [Abstract][Full Text] [Related]  

  • 7. Highly regio- and chemoselective palladium-catalyzed propargylallylation of activated olefins: a novel route to 1,7-enyne derivatives.
    Jeganmohan M; Shanmugasundaram M; Cheng CH
    J Org Chem; 2004 Jun; 69(12):4053-62. PubMed ID: 15176830
    [TBL] [Abstract][Full Text] [Related]  

  • 8. Asymmetric synthesis of 2,3-dihydrofurans and of unsaturated bicyclic tetrahydrofurans through alpha-elimination and migratory cyclization of silyloxy alkenyl aminosulfoxonium salts. Generation and intramolecular O,Si-bond insertion of chiral disubstituted beta-silyloxy alkylidene carbenes.
    Gais HJ; Reddy LR; Babu GS; Raabe G
    J Am Chem Soc; 2004 Apr; 126(15):4859-64. PubMed ID: 15080690
    [TBL] [Abstract][Full Text] [Related]  

  • 9. Synthesis of novel dihydropyridine, dihydropyrimidine, dithioacetal and chalcone derivatives from formylchromones.
    Fawzy NM
    Boll Chim Farm; 2004 Mar; 143(2):70-7. PubMed ID: 15191212
    [TBL] [Abstract][Full Text] [Related]  

  • 10. General synthetic entry to linearly-fused dihydrobenzocyclobutene-1,2-diones and benzocyclobutene-1,2-diones via annulation of 1,2-bis(methylene)carbocycles with 3-chloro-3-cyclobutene-1,2-dione.
    Schmidt AH; Kircher G; Willems M
    J Org Chem; 2000 Apr; 65(8):2379-85. PubMed ID: 10789449
    [TBL] [Abstract][Full Text] [Related]  

  • 11. Domino carbocationic cyclization of functionalized cyclopropyl ketones: facile one-pot access to peri- and angularly fused polycyclic aromatic and heteroaromatic frameworks.
    Nandi S; Kumar UK; Ila H; Junjappa H
    J Org Chem; 2002 Jul; 67(14):4916-23. PubMed ID: 12098306
    [TBL] [Abstract][Full Text] [Related]  

  • 12. Microwave-assisted four-component, one-pot condensation reaction: an efficient synthesis of annulated pyridines.
    Yan CG; Cai XM; Wang QF; Wang TY; Zheng M
    Org Biomol Chem; 2007 Mar; 5(6):945-51. PubMed ID: 17340010
    [TBL] [Abstract][Full Text] [Related]  

  • 13. Sequential amination/annulation/aromatization reaction of carbonyl compounds and propargylamine: a new one-pot approach to functionalized pyridines.
    Abbiati G; Arcadi A; Bianchi G; Di Giuseppe S; Marinelli F; Rossi E
    J Org Chem; 2003 Sep; 68(18):6959-66. PubMed ID: 12946136
    [TBL] [Abstract][Full Text] [Related]  

  • 14. General and efficient insertion of carbons carrying benzotriazole.
    Katritzky AR; Bobrov S; Kirichenko K; Ji Y
    J Org Chem; 2004 Jan; 69(2):303-8. PubMed ID: 14725440
    [TBL] [Abstract][Full Text] [Related]  

  • 15. Reactivity of pyrido[4,3,2-kl]acridines: regioselective formation of 6-substituted derivatives.
    Bouffier L; Demeunynck M; Milet A; Dumy P
    J Org Chem; 2004 Nov; 69(23):8144-7. PubMed ID: 15527309
    [TBL] [Abstract][Full Text] [Related]  

  • 16. Efficient synthesis of highly functionalized dihydropyrido[2,3-d]pyrimidines by a double annulation strategy from alpha-alkenoyl-alpha-carbamoyl ketene-(S,S)-acetals.
    Zhao L; Liang F; Bi X; Sun S; Liu Q
    J Org Chem; 2006 Feb; 71(3):1094-8. PubMed ID: 16438526
    [TBL] [Abstract][Full Text] [Related]  

  • 17. NaOH-catalyzed thiolysis of alpha,beta-epoxyketones in water. A key step in the synthesis of target molecules starting from alpha,beta-unsaturated ketones.
    Fringuelli F; Pizzo F; Vaccaro L
    J Org Chem; 2004 Apr; 69(7):2315-21. PubMed ID: 15049624
    [TBL] [Abstract][Full Text] [Related]  

  • 18. Synthesis of annulated arenes and heteroarenes involving Lewis acid-mediated regioselective annulation of unsymmetrical 1,2-(diaryl/diheteroarylmethine)dipivalates.
    Sivasakthikumaran R; Nandakumar M; Mohanakrishnan AK
    J Org Chem; 2012 Oct; 77(20):9053-71. PubMed ID: 22974723
    [TBL] [Abstract][Full Text] [Related]  

  • 19. Synthesis of annulated gamma-carbolines and heteropolycycles by the palladium-catalyzed intramolecular annulation of alkynes.
    Zhang H; Larock RC
    J Org Chem; 2003 Jun; 68(13):5132-8. PubMed ID: 12816467
    [TBL] [Abstract][Full Text] [Related]  

  • 20. Direct synthesis of highly substituted 2-cyclohexenones and sterically hindered benzophenones based on a [5C + 1C] annulation.
    Fu Z; Wang M; Dong Y; Liu J; Liu Q
    J Org Chem; 2009 Aug; 74(16):6105-10. PubMed ID: 19634901
    [TBL] [Abstract][Full Text] [Related]  

    [Next]    [New Search]
    of 11.