Literature DB >> 19099490

ortho-Lithiophenyl isocyanide: a versatile precursor for 3H-quinazolin-4-ones and 3H-quinazolin-4-thiones.

Alexander V Lygin1, Armin de Meijere.   

Abstract

ortho-Lithiophenyl isocyanide has been generated from ortho-bromophenyl isocyanide and successfully employed toward the synthesis of 2-substituted phenyl isocyanides as well as 2,3-disubstituted 3H-quinazoline-4-ones and 3H-quinazolin-4-thiones.

Entities:  

Year:  2009        PMID： 19099490     DOI： 10.1021/ol802659m

Source DB:  PubMed          Journal:  Org Lett        ISSN： 1523-7052            Impact factor:   6.005


  4 in total

1.  Concise Two-Step Solution Phase Syntheses of four novel Dihydroquinazoline scaffolds.

Authors:  Justin Dietrich; Christine Kaiser; Nathalie Meurice; Christopher Hulme
Journal:  Tetrahedron Lett       Date:  2010-07-28       Impact factor: 2.415

2.  Diversity-Oriented Synthesis of [2.2]Paracyclophane-derived Fused Imidazo[1,2-a]heterocycles by Groebke-Blackburn-Bienaymé Reaction: Accessing Cyclophanyl Imidazole Ligands Library.

Authors:  Mareen Stahlberger; Noah Schwarz; Christoph Zippel; Jens Hohmann; Martin Nieger; Zahid Hassan; Stefan Bräse
Journal:  Chemistry       Date:  2021-12-08       Impact factor: 5.020

3.  N-Formylsaccharin: A Sweet(able) Formylating Agent in Mechanochemistry.

Authors:  Federico Cuccu; Francesco Basoccu; Claudia Fattuoni; Andrea Porcheddu
Journal:  Molecules       Date:  2022-08-25       Impact factor: 4.927

4.  Catalytic Performance of Immobilized Sulfuric Acid on Silica Gel for N-Formylation of Amines with Triethyl Orthoformate.

Authors:  Sodeeq Aderotimi Salami; Xavier Siwe-Noundou; Rui W M Krause
Journal:  Molecules       Date:  2022-06-30       Impact factor: 4.927
  4 in total

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