Unexpected C–C Bond Cleavage: A Route to 3,6-Diarylpyridazines and 6-Arylpyridazin-3-ones from 1,3-Dicarbonyl Compounds and Methyl Ketones

2012 ◽  
Vol 77 (21) ◽  
pp. 9865-9870 ◽  
Author(s):  
Qinghe Gao ◽  
Yanping Zhu ◽  
Mi Lian ◽  
Meicai Liu ◽  
Jingjing Yuan ◽  
...  
Keyword(s):  
Bond Cleavage ◽  
Methyl Ketones ◽  
Dicarbonyl Compounds

ChemInform Abstract: Unexpected C-C Bond Cleavage: A Route to 3,6-Diarylpyridazines and 6-Arylpyridazin-3-ones from 1,3-Dicarbonyl Compounds and Methyl Ketones.

ChemInform ◽  
2013 ◽  
Vol 44 (11) ◽  
pp. no-no
Author(s):  
Qinghe Gao ◽  
Yanping Zhu ◽  
Mi Lian ◽  
Meicai Liu ◽  
Jingjing Yuan ◽  
...  
Keyword(s):  
Bond Cleavage ◽  
Methyl Ketones ◽  
Dicarbonyl Compounds

scholarly journals Stereoselective Tandem Iridium-Catalyzed Alkene Isomerization-Cope Rearrangement of ω-diene Epoxides: Efficient Access to Acyclic 1,6-Dicarbonyl Compounds

2021 ◽  
Author(s):  
Rahul Suresh ◽  
Itai Massad ◽  
Ilan Marek
Keyword(s):  
Bond Cleavage ◽  
Cope Rearrangement ◽  
Dicarbonyl Compounds ◽  
Alkene Isomerization ◽  
Efficient Access

The Cope rearrangement of 2,3-divinyloxiranes, a rare example of epoxide C-C bond cleavage, results in 4,5-dihydrooxepines which are amenable to hydrolysis, furnishing 1,6-dicarbonyl compounds containing two contiguous stereocenters at the 3- and 4- positions. We employ...

scholarly journals Innentitelbild: Chemoselective Oxidative C(CO)C(methyl) Bond Cleavage of Methyl Ketones to Aldehydes Catalyzed by CuI with Molecular Oxygen (Angew. Chem. 43/2013)

2013 ◽  
Vol 125 (43) ◽  
pp. 11384-11384
Author(s):  
Lin Zhang ◽  
Xihe Bi ◽  
Xiaoxue Guan ◽  
Xingqi Li ◽  
Qun Liu ◽  
...  
Keyword(s):  
Molecular Oxygen ◽  
Bond Cleavage ◽  
Methyl Ketones

Direct Annulation of Hydrazides to 1,3,4-Oxadiazoles via Oxidative C(CO)–C(Methyl) Bond Cleavage of Methyl Ketones

2015 ◽  
Vol 17 (12) ◽  
pp. 2960-2963 ◽  
Author(s):  
Qinghe Gao ◽  
Shan Liu ◽  
Xia Wu ◽  
Jingjing Zhang ◽  
Anxin Wu
Keyword(s):  
Bond Cleavage ◽  
Methyl Ketones

ChemInform Abstract: Direct Annulation of Hydrazides to 1,3,4-Oxadiazoles via Oxidative C(CO)-C(Methyl) Bond Cleavage of Methyl Ketones.

ChemInform ◽  
2015 ◽  
Vol 46 (44) ◽  
pp. no-no
Author(s):  
Qinghe Gao ◽  
Shan Liu ◽  
Xia Wu ◽  
Jingjing Zhang ◽  
Anxin Wu
Keyword(s):  
Bond Cleavage ◽  
Methyl Ketones

Chemoselective Oxidative C(CO)C(methyl) Bond Cleavage of Methyl Ketones to Aldehydes Catalyzed by CuI with Molecular Oxygen

2013 ◽  
Vol 125 (43) ◽  
pp. 11513-11517 ◽  
Author(s):  
Lin Zhang ◽  
Xihe Bi ◽  
Xiaoxue Guan ◽  
Xingqi Li ◽  
Qun Liu ◽  
...  
Keyword(s):  
Molecular Oxygen ◽  
Bond Cleavage ◽  
Methyl Ketones

ChemInform Abstract: Metal-Free Synthesis of Methylene-Bridged Bis-1,3-dicarbonyl Compounds via Oxidative C-C Bond Cleavage of Tertiary Aliphatic Amines.

ChemInform ◽  
2015 ◽  
Vol 46 (5) ◽  
pp. no-no
Author(s):  
Li-Juan Xing ◽  
Xi-Mei Wang ◽  
Hong-Ying Li ◽  
Wen Zhou ◽  
Ning Kang ◽  
...  
Keyword(s):  
Bond Cleavage ◽  
Aliphatic Amines ◽  
Dicarbonyl Compounds ◽  
Metal Free
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