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科研机构
北京大学 [12]
内容类型
期刊论文 [12]
发表日期
2016 [1]
2013 [1]
2011 [1]
2010 [1]
2009 [1]
2006 [3]
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专题:北京大学
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Palladium-Catalyzed Cascade Reactions of -Halo-N-Tosylhydrazones, Indoles, and Aryl Iodides
期刊论文
ASIAN JOURNAL OF ORGANIC CHEMISTRY, 2016
Wu, Guojiao
;
Deng, Yifan
;
Luo, Haiqing
;
Li, Tianjiao
;
Zhang, Yan
;
Wang, Jianbo
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/04
copper
diazo compounds
multi-component reactions
palladium
-halo-N-tosylhydrazones
CROSS-COUPLING REACTIONS
SITU GENERATED 1,2-DIAZA-1,3-DIENES
CARBENE MIGRATORY INSERTION
DIELS-ALDER REACTION
BETA-KETO-ESTERS
EFFICIENT SYNTHESIS
CARBONYL-COMPOUNDS
TIN(II) CHLORIDE
ASYMMETRIC-SYNTHESIS
ALPHA-DIAZOESTERS
Catalyst-Free Intramolecular Formal Carbon Insertion into sigma-C-C Bonds: A New Approach toward Phenanthrols and Naphthols
期刊论文
angewandte chemie international edition, 2013
Xia, Ying
;
Qu, Peiyuan
;
Liu, Zhenxing
;
Ge, Rui
;
Xiao, Qing
;
Zhang, Yan
;
Wang, Jianbo
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2015/11/11
1,2-shift
cyclization
diazo compounds
insertion
hydrocarbons
ASYMMETRIC ROSKAMP REACTION
BETA-KETO-ESTERS
AROMATIC-ALDEHYDES
RING-EXPANSION
ENANTIOSELECTIVE SYNTHESIS
DIRECTED ORTHO
POLYSUBSTITUTED NAPHTHOLS
REGIOSPECIFIC SYNTHESIS
TOSYLHYDRAZONE SALTS
QUATERNARY CENTER
Palladium-catalyzed Cross-coupling of Aryl Iodides with beta-Trimethylsiloxy-alpha-diazoesters: A Novel Approach toward beta-Keto-alpha-arylesters
期刊论文
chemistry letters, 2011
Shu, Zhibin
;
Zhang, Ji
;
Zhang, Yan
;
Wang, Jianbo
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2015/11/16
DIAZOCARBONYL COMPOUNDS
CARBENE INSERTION
N-TOSYLHYDRAZONES
STEREOSELECTIVE-SYNTHESIS
HALIDES SYNTHESIS
DIRECT ARYLATION
BENZYL BROMIDES
VINYL HALIDES
OLEFINS
ESTERS
Diastereoselective addition of lithium enolate of gamma-substituted alpha-diazoacetoacetate to N-sulfinyl imines
期刊论文
科学通报 英文版, 2010
Mo FanYang
;
Li Fei
;
Wang JianBo
收藏
  |  
浏览/下载:1/0
  |  
提交时间:2015/11/12
diazo compound
pyrrolidine
N-sulfinyl imine
rhodium
diastereoselective addition
BETA-KETO-ESTERS
H INSERTION REACTIONS
ASYMMETRIC-SYNTHESIS
TERT-BUTANESULFINYL
WOLFF REARRANGEMENT
ARYLBORONIC ACIDS
FORMAL SYNTHESIS
AMINO KETONES
SULFINIMINE
PIPERIDINES
Recent development of reactions with alpha-diazocarbonyl compounds as nucleophiles
期刊论文
chemical communications, 2009
Zhang, Yan
;
Wang, Jianbo
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2015/11/11
DIAZO-CARBONYL-COMPOUNDS
METAL CARBENE TRANSFORMATIONS
CHIRAL DICARBOXYLIC-ACID
BETA-KETO-ESTERS
C-H ACTIVATION
N-BOC IMINES
ETHYL DIAZOACETATE
TIN(II) CHLORIDE
FUNCTIONALIZED DIAZOACETOACETATES
CATALYZED INSERTION
CUSO4-catalyzed diazo decomposition in water: a practical synthesis of beta-keto esters
期刊论文
四面体通讯, 2006
Liao, Mingyi
;
Wang, Jianbo
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2015/11/12
diazo compounds
carbenoids
1,2-H shift
beta-keto esters
water as solvent
C-H INSERTION
ACID-CATALYZED REACTIONS
ETHYL DIAZOACETATE
CARBONYL-COMPOUNDS
ORGANIC-REACTIONS
ALDEHYDES
MIGRATION
CONVERSION
CHLORIDE
Synthesis of oxygen-containing heterocyclic compounds based on the intramolecular O-H insertion and Wolff rearrangement of alpha-diazocarbonyl compounds
期刊论文
四面体通讯, 2006
Liao, Mingyi
;
Dong, Suwei
;
Deng, Guisheng
;
Wang, Jianbo
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2015/11/12
diazo compounds
Rh(II) carbene
Wolff rearrangement
tetrahydrofuran derivative
gamma-butyrolactone derivative
ACTIVE GAMMA-BUTYROLACTONES
CARBONYL-COMPOUNDS
TETRAHYDROFURANS
CYCLIZATION
CARBENOIDS
PALLADIUM
ESTERS
New approaches to polysubstituted pyrroles and gamma-lactams based on nucleophilic addition of Ti(IV) enolates derived from alpha-diazo-beta-keto carbonyl compounds to N-tosylimines
期刊论文
journal of organic chemistry, 2006
Dong, Changqing
;
Deng, Guisheng
;
Wang, Jianbo
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2015/11/11
C-H INSERTION
PAAL-KNORR REACTION
SUBSTITUTED PYRROLES
STEREOSELECTIVE-SYNTHESIS
WOLFF REARRANGEMENT
REGIOSELECTIVE SYNTHESIS
RHODIUM(II) CATALYSTS
REACTION SEQUENCE
RING EXPANSION
DERIVATIVES
A convenient and effective method for synthesizing beta-amino-alpha,beta-unsaturated esters and ketones
期刊论文
合成通讯, 2004
Gao, YH
;
Zhang, QH
;
Xu, JX
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2015/11/12
amination
beta-diketone
beta-keto ester
beta-amino-alpha,beta-unsaturated ketone
beta-amino-alpha,beta-unsaturated ester
silica gel
DIHYDROPYRIDINE CALCIUM-ANTAGONISTS
EFFICIENT ROUTE
DERIVATIVES
ENAMINONES
ACID
ENANTIOMER
AMINES
Study of the Rh-2(OAc)(4)- or BF3 center dot OEt2-mediated reaction of thioacetic S-Acid with alpha-diazocarbonyl compounds
期刊论文
欧洲有机化学杂志, 2003
Yao, WG
;
Liao, MY
;
Zhang, XM
;
Xu, H
;
Wang, JB
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2015/11/16
carbenoids
diazo compounds
insertion
Lewis acids
H INSERTION REACTIONS
BETA-KETO-ESTERS
O-H
CARBENES
SULFUR
BOND
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