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.
104 related articles for article (PubMed ID: 23627779)
1. DDQ-mediated direct intramolecular-dehydrogenative-coupling (IDC): expeditious approach to the tetracyclic core of ergot alkaloids. Bhunia S; Ghosh S; Dey D; Bisai A Org Lett; 2013 May; 15(10):2426-9. PubMed ID: 23627779 [TBL] [Abstract][Full Text] [Related]
2. Intramolecular dehydrogenative coupling of sp2 C-H and sp3 C-H bonds: an expeditious route to 2-oxindoles. Ghosh S; De S; Kakde BN; Bhunia S; Adhikary A; Bisai A Org Lett; 2012 Dec; 14(23):5864-7. PubMed ID: 23134301 [TBL] [Abstract][Full Text] [Related]
3. Synthesis of 2-oxindoles via 'transition-metal-free' intramolecular dehydrogenative coupling (IDC) of sp(2) C-H and sp(3) C-H bonds. Kumar N; Ghosh S; Bhunia S; Bisai A Beilstein J Org Chem; 2016; 12():1153-1169. PubMed ID: 27559367 [TBL] [Abstract][Full Text] [Related]
4. Friedel-Crafts alkylations of electron-rich aromatics with 3-hydroxy-2-oxindoles: scope and limitations. Kinthada LK; Ghosh S; Babu KN; Sharique M; Biswas S; Bisai A Org Biomol Chem; 2014 Nov; 12(41):8152-73. PubMed ID: 25179466 [TBL] [Abstract][Full Text] [Related]
5. An expeditious route to the synthesis of the enantioenriched tetracyclic core of ergot alkaloids via an organocatalytic aldol reaction. Bhunia S; Chaudhuri S; De S; Babu KN; Bisai A Org Biomol Chem; 2018 Apr; 16(14):2427-2437. PubMed ID: 29556598 [TBL] [Abstract][Full Text] [Related]
6. DDQ-mediated direct cross-dehydrogenative-coupling (CDC) between benzyl ethers and simple ketones. Zhang Y; Li CJ J Am Chem Soc; 2006 Apr; 128(13):4242-3. PubMed ID: 16568995 [TBL] [Abstract][Full Text] [Related]
7. Expeditious approach to pyrrolophenanthridones, phenanthridines, and benzo[c]phenanthridines via organocatalytic direct biaryl-coupling promoted by potassium tert-butoxide. De S; Mishra S; Kakde BN; Dey D; Bisai A J Org Chem; 2013 Aug; 78(16):7823-44. PubMed ID: 23924301 [TBL] [Abstract][Full Text] [Related]
8. Biomimetic Total Synthesis of Clavicipitic Acid: A DDQ-Mediated Intramolecular Cross-Dehydrogenative Coupling Approach. Chiu KW; Tseng YH; Li YX; Chein RJ Org Lett; 2023 May; 25(19):3456-3460. PubMed ID: 37154475 [TBL] [Abstract][Full Text] [Related]
9. Stereocontrolled Construction of ABCD Tetracyclic Ring System with Vicinal All-Carbon Quaternary Stereogenic Centers of Calyciphylline A Type Alkaloids. Sasano Y; Koyama J; Yoshikawa K; Kanoh N; Kwon E; Iwabuchi Y Org Lett; 2018 May; 20(10):3053-3056. PubMed ID: 29733608 [TBL] [Abstract][Full Text] [Related]
11. Efficient two-step synthesis of structurally diverse indolo[2,3-b]quinoline derivatives. Kundal S; Chakraborty B; Paul K; Jana U Org Biomol Chem; 2019 Feb; 17(9):2321-2325. PubMed ID: 30724948 [TBL] [Abstract][Full Text] [Related]
12. DDQ-promoted direct transformation of benzyl hydrocarbons to amides via tandem reaction of the CDC reaction and Beckmann rearrangement. Qiu J; Zhang R Org Biomol Chem; 2013 Sep; 11(36):6008-12. PubMed ID: 23933799 [TBL] [Abstract][Full Text] [Related]
13. Acid-catalyzed reactions of 3-hydroxy-2-oxindoles with electron-rich substrates: synthesis of 2-oxindoles with all-carbon quaternary center. Kinthada LK; Ghosh S; De S; Bhunia S; Dey D; Bisai A Org Biomol Chem; 2013 Sep; 11(40):6984-93. PubMed ID: 24057328 [TBL] [Abstract][Full Text] [Related]
14. Direct C2-alkylation of azoles with alcohols and ethers through dehydrogenative cross-coupling under metal-free conditions. He T; Yu L; Zhang L; Wang L; Wang M Org Lett; 2011 Oct; 13(19):5016-9. PubMed ID: 21875038 [TBL] [Abstract][Full Text] [Related]
16. [Use of polymerase chain reaction for searching for producers of ergot alkaloids from among microscopic fungi]. Boĭchenko LV; Boĭchenko DM; Vinokurova NG; Reshetilova TA; Arinbasarov MU Mikrobiologiia; 2001; 70(3):360-4. PubMed ID: 11450458 [TBL] [Abstract][Full Text] [Related]
17. Catalytic allylic alkylation via the cross-dehydrogenative-coupling reaction between allylic sp3 C-H and methylenic sp3 C-H bonds. Li Z; Li CJ J Am Chem Soc; 2006 Jan; 128(1):56-7. PubMed ID: 16390119 [TBL] [Abstract][Full Text] [Related]
18. Sequential one-pot cyclizations: concise access to the ABCE tetracyclic framework of strychnos alkaloids. Sirasani G; Andrade RB Org Lett; 2009 May; 11(10):2085-8. PubMed ID: 19382776 [TBL] [Abstract][Full Text] [Related]
19. Ergot alkaloids: structure diversity, biosynthetic gene clusters and functional proof of biosynthetic genes. Wallwey C; Li SM Nat Prod Rep; 2011 Mar; 28(3):496-510. PubMed ID: 21186384 [TBL] [Abstract][Full Text] [Related]
20. Lewis Acid-Catalyzed Malonate Addition onto 3-Hydroxy-2-oxindoles: Mechanistic Consideration and Synthetic Approaches to the Pyrroloindoline Alkaloids. Naresh Babu K; Kariyandi NR; Saheeda M K S; Kinthada LK; Bisai A J Org Chem; 2018 Oct; 83(20):12664-12682. PubMed ID: 30240219 [TBL] [Abstract][Full Text] [Related] [Next] [New Search]