Expedient synthesis of new cinnoline diones by Ru-catalyzed regioselective unexpected deoxygenation-oxidative annulation of propargyl alcohols with phthalazinones and pyridazinones-Reference-Cited by-同舟云学术

Expedient synthesis of new cinnoline diones by Ru-catalyzed regioselective unexpected deoxygenation-oxidative annulation of propargyl alcohols with phthalazinones and pyridazinones

Published:2016 Issue:12 Volume:52 Page:2509-2512
ISSN:1359-7345
Container-title:Chemical Communications
language:en
Short-container-title:Chem. Commun.

Author:

Rajkumar Subramani¹²³⁴,Antony Savarimuthu S.⁵⁶⁷⁴,Senthil Kumaran Rajendran⁸⁹¹⁰⁴,Nagaraja C. M.⁵¹¹¹²⁴,Gandhi Thirumanavelan¹²³⁴

Affiliation:

1. Materials Chemistry Division

2. School of Advanced Sciences

3. VIT University

4. India

5. Department of Chemistry

6. St. Xavier's College

7. Palayamkottai

8. Syngene International Limited

9. Biocon

10. Bangalore

11. Indian Institute of Technology Ropar

12. Punjab 140001

Abstract

Ruthenium-catalyzed simple, cascade and one-pot synthesis of cinnoline-fused diones has been carried out by the C–H activation of phthalazinones/pyridazinones.

Funder

Science and Engineering Research Board

Publisher

Royal Society of Chemistry (RSC)

Subject

Materials Chemistry,Metals and Alloys,Surfaces, Coatings and Films,General Chemistry,Ceramics and Composites,Electronic, Optical and Magnetic Materials,Catalysis

Link

http://pubs.rsc.org/en/content/articlepdf/2016/CC/C5CC09347C

Reference60 articles.

1. CH Bond Functionalization: Emerging Synthetic Tools for Natural Products and Pharmaceuticals

2. Beyond Directing Groups: Transition-Metal-Catalyzed CH Activation of Simple Arenes

3. Carboxylate-Assisted Transition-Metal-Catalyzed C−H Bond Functionalizations: Mechanism and Scope

4. Ruthenium(II)-Catalyzed C–H Bond Activation and Functionalization

5. Recent developments in natural product synthesis using metal-catalysed C–H bond functionalisation

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