Warning: Undefined array key "mm" in /www/wwwroot/www.ai-bt.com/si.php on line 10 Deprecated: trim(): Passing null to parameter #1 ($string) of type string is deprecated in /www/wwwroot/www.ai-bt.com/si.php on line 10 Hindered ureas as masked isocyanates: facile carbamoylation of nucleophiles under neutral conditions.

Literature DB >> 19816899

Hindered ureas as masked isocyanates: facile carbamoylation of nucleophiles under neutral conditions.

Marc Hutchby¹, Chris E Houlden, J Gair Ford, Simon N G Tyler, Michel R Gagné, Guy C Lloyd-Jones, Kevin I Booker-Milburn.

Abstract

Entities: Chemical Gene

Mesh：

Substances：
Isocyanates
Solvents
Urea

Year: 2009 PMID： 19816899 PMCID： PMC2907660 DOI： 10.1002/anie.200904435

Source DB: PubMed Journal: Angew Chem Int Ed Engl ISSN： 1433-7851 Impact factor: 15.336

× No keyword cloud information.

9 in total

1. Development of tyrosinase labile protecting groups for amines.

Authors: Helen M I Osborn; Nana Aba O Williams
Journal: Org Lett Date: 2004-09-02 Impact factor: 6.005

2. Why urea eliminates ammonia rather than hydrolyzes in aqueous solution.

Authors: Anastassia N Alexandrova; William L Jorgensen
Journal: J Phys Chem B Date: 2007-02-01 Impact factor: 2.991

3. Substituted diarylmethylamines by stereospecific intramolecular electrophilic arylation of lithiated ureas.

Authors: Jonathan Clayden; Jérémy Dufour; Damian M Grainger; Madeleine Helliwell
Journal: J Am Chem Soc Date: 2007-05-24 Impact factor: 15.419

4. Efficient Synthesis of Diastereomerically Pure Vicinal Diamines: meso-2,3-Bis(methylamino)butane and cis-1,2-Bis(methylamino)cycloalkanes.

Authors: Jeff Akester; Jingji Cui; Gideon Fraenkel
Journal: J Org Chem Date: 1997-01-24 Impact factor: 4.354

5. Kinetics and Mechanism of Urea Hydrolysis Catalyzed by Palladium(II) Complexes.

Authors: Natalia V. Kaminskaia; Nenad M. Kostic
Journal: Inorg Chem Date: 1997-12-03 Impact factor: 5.165

6. Alcoholysis of Urea Catalyzed by Palladium(II) Complexes.

Authors: Natalia V. Kaminskaia; Nenad M. Kostic
Journal: Inorg Chem Date: 1998-08-24 Impact factor: 5.165

7. Room-temperature palladium-catalyzed C-H activation: ortho-carbonylation of aniline derivatives.

Authors: Chris E Houlden; Marc Hutchby; Chris D Bailey; J Gair Ford; Simon N G Tyler; Michel R Gagné; Guy C Lloyd-Jones; Kevin I Booker-Milburn
Journal: Angew Chem Int Ed Engl Date: 2009 Impact factor: 15.336

8. The burden borne by urease.

Authors: Brian P Callahan; Yang Yuan; Richard Wolfenden
Journal: J Am Chem Soc Date: 2005-08-10 Impact factor: 15.419

9. Alpha-pyridylation of chiral amines via urea coupling, lithiation and rearrangement.

Authors: Jonathan Clayden; Ulrich Hennecke
Journal: Org Lett Date: 2008-07-22 Impact factor: 6.005

9 in total

11 in total

1. Friedel-Crafts acylation with amides.

Authors: Erum K Raja; Daniel J DeSchepper; Sten O Nilsson Lill; Douglas A Klumpp
Journal: J Org Chem Date: 2012-06-21 Impact factor: 4.354

2. Visible-Light-Induced Decarboxylation of Dioxazolones to Phosphinimidic Amides and Ureas.

Authors: Jie Pan; Haocong Li; Kai Sun; Shi Tang; Bing Yu
Journal: Molecules Date: 2022-06-07 Impact factor: 4.927

3. Hydrolyzable polyureas bearing hindered urea bonds.

Authors: Hanze Ying; Jianjun Cheng
Journal: J Am Chem Soc Date: 2014-11-26 Impact factor: 15.419

4. Amide Activation in Ground and Excited States.

Authors: Ervin Kovács; Balázs Rózsa; Attila Csomos; Imre G Csizmadia; Zoltán Mucsi
Journal: Molecules Date: 2018-11-02 Impact factor: 4.411

5. Polymer Pro-Drug Nanoparticles for Sustained Release of Cytotoxic Drugs Evaluated in Patient-Derived Glioblastoma Cell Lines and In Situ Gelling Formulations.

Authors: Catherine E Vasey; Robert J Cavanagh; Vincenzo Taresco; Cara Moloney; Stuart Smith; Ruman Rahman; Cameron Alexander
Journal: Pharmaceutics Date: 2021-02-03 Impact factor: 6.321