Literature DB >> 21573280

Tungsten and molybdenum catalyst-mediated cyclisation of N-propargyl amides.

Xiangjian Meng1, Sunggak Kim.   

Abstract

Tungsten and molybdenum catalysts were employed to promote the cyclisation of N-propargylic amides to afford the corresponding oxazolines or oxazines via 5-exo-dig or 6-endo-dig mode.

Entities:  

Year:  2011        PMID： 21573280     DOI： 10.1039/c1ob05512g

Source DB:  PubMed          Journal:  Org Biomol Chem        ISSN： 1477-0520            Impact factor:   3.876


  4 in total

1.  Divergent Regioselectivity in Photoredox-Catalyzed Hydrofunctionalization Reactions of Unsaturated Amides and Thioamides.

Authors:  Peter D Morse; David A Nicewicz
Journal:  Chem Sci       Date:  2015-01-01       Impact factor: 9.825

Review 2.  N-Propargylamines: versatile building blocks in the construction of thiazole cores.

Authors:  S Arshadi; E Vessally; L Edjlali; R Hosseinzadeh-Khanmiri; E Ghorbani-Kalhor
Journal:  Beilstein J Org Chem       Date:  2017-03-30       Impact factor: 2.883

3.  Site-Selective Double and Tetracyclization Routes to Fused Polyheterocyclic Structures by Pd-Catalyzed Carbonylation Reactions.

Authors:  Francesco Pancrazzi; Nicolò Sarti; Paolo P Mazzeo; Alessia Bacchi; Carla Carfagna; Raffaella Mancuso; Bartolo Gabriele; Mirco Costa; András Stirling; Nicola Della Ca'
Journal:  Org Lett       Date:  2020-02-03       Impact factor: 6.005

4.  The reaction of arylmethyl isocyanides and arylmethylamines with xanthate esters: a facile and unexpected synthesis of carbamothioates.

Authors:  Narasimhamurthy Rajeev; Toreshettahally R Swaroop; Ahmad I Alrawashdeh; Shofiur Rahman; Abdullah Alodhayb; Seegehalli M Anil; Kuppalli R Kiran; Paris E Georghiou; Kanchugarakoppal S Rangappa; Maralinganadoddi P Sadashiva
Journal:  Beilstein J Org Chem       Date:  2020-02-03       Impact factor: 2.883
  4 in total

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