Class information for:
Level 1: CARBONYL ENE REACTION//ENE CYCLIZATION//GLYOXYLATE ENE REACTION

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
18827 534 35.2 63%


Bar chart of Publication_year

Last years might be incomplete

Hierarchy of classes
The table includes all classes above and classes immediately below the current class.


Cluster id Level Cluster label #P
5 4 CHEMISTRY, ORGANIC//CHEMISTRY, INORGANIC & NUCLEAR//CHEMISTRY, MULTIDISCIPLINARY 1745167
1 3       CHEMISTRY, ORGANIC//TETRAHEDRON LETTERS//JOURNAL OF ORGANIC CHEMISTRY 237069
1211 2             DIETHYLZINC//TETRAHEDRON-ASYMMETRY//ASYMMETRIC CATALYSIS 9164
18827 1                   CARBONYL ENE REACTION//ENE CYCLIZATION//GLYOXYLATE ENE REACTION 534

Terms with highest relevance score


rank Term termType Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 CARBONYL ENE REACTION authKW 418222 3% 46% 16
2 ENE CYCLIZATION authKW 238253 1% 83% 5
3 GLYOXYLATE ENE REACTION authKW 171544 1% 100% 3
4 ENE REACTION authKW 157849 6% 9% 31
5 CARBONYL ENE authKW 130696 1% 57% 4
6 ALKENE ACYLATIONS authKW 114362 0% 100% 2
7 ALKENYL SUCCINIC ANHYDRIDE PREPARATION authKW 114362 0% 100% 2
8 BROAD BAND ABSORBANCE DETECTION authKW 114362 0% 100% 2
9 CHEM MOL CHIRAL address 114362 0% 100% 2
10 CHIRAL POISONING authKW 114362 0% 100% 2

Web of Science journal categories


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 Chemistry, Organic 7195 52% 0% 278
2 Chemistry, Multidisciplinary 1310 33% 0% 177
3 Chemistry, Inorganic & Nuclear 359 10% 0% 54
4 Chemistry, Applied 76 4% 0% 23
5 Food Science & Technology 40 4% 0% 23
6 Chemistry, Physical 20 7% 0% 40
7 Nutrition & Dietetics 15 2% 0% 11
8 Crystallography 1 1% 0% 6
9 GREEN & SUSTAINABLE SCIENCE & TECHNOLOGY 1 0% 0% 2
10 Medicine, Legal 0 0% 0% 1

Address terms


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 CHEM MOL CHIRAL 114362 0% 100% 2
2 CHAIR PROC DEV 73515 1% 43% 3
3 28 RUE HENRY DUNANT 57181 0% 100% 1
4 ENERGY CATALYT PROC 57181 0% 100% 1
5 FINE AROMA CHEM 57181 0% 100% 1
6 INRA INPT ENSIACET 57181 0% 100% 1
7 MAT MOLLE CHIMUMR 7167 57181 0% 100% 1
8 RD COATING EFFECTS 57181 0% 100% 1
9 STRUCT PROPRIETES ETAL SOLIDE 57181 0% 100% 1
10 UMR 1010 INP ENSIACET 57181 0% 100% 1

Journals


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 FETT WISSENSCHAFT TECHNOLOGIE-FAT SCIENCE TECHNOLOGY 3322 1% 1% 7
2 TETRAHEDRON LETTERS 2769 11% 0% 60
3 EUROPEAN JOURNAL OF LIPID SCIENCE AND TECHNOLOGY 2483 2% 0% 10
4 JOURNAL OF ORGANIC CHEMISTRY 2323 9% 0% 46
5 FETT-LIPID 2103 1% 1% 3
6 SYNLETT 1595 4% 0% 20
7 ORGANIC LETTERS 1266 4% 0% 24
8 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 1095 8% 0% 43
9 JOURNAL OF SYNTHETIC ORGANIC CHEMISTRY JAPAN 1083 1% 0% 8
10 JOURNAL OF MOLECULAR STRUCTURE-THEOCHEM 829 2% 0% 13

Author Key Words


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class		 LCSH search Wikipedia search
1 CARBONYL ENE REACTION 418222 3% 46% 16 Search CARBONYL+ENE+REACTION Search CARBONYL+ENE+REACTION
2 ENE CYCLIZATION 238253 1% 83% 5 Search ENE+CYCLIZATION Search ENE+CYCLIZATION
3 GLYOXYLATE ENE REACTION 171544 1% 100% 3 Search GLYOXYLATE+ENE+REACTION Search GLYOXYLATE+ENE+REACTION
4 ENE REACTION 157849 6% 9% 31 Search ENE+REACTION Search ENE+REACTION
5 CARBONYL ENE 130696 1% 57% 4 Search CARBONYL+ENE Search CARBONYL+ENE
6 ALKENE ACYLATIONS 114362 0% 100% 2 Search ALKENE+ACYLATIONS Search ALKENE+ACYLATIONS
7 ALKENYL SUCCINIC ANHYDRIDE PREPARATION 114362 0% 100% 2 Search ALKENYL+SUCCINIC+ANHYDRIDE+PREPARATION Search ALKENYL+SUCCINIC+ANHYDRIDE+PREPARATION
8 BROAD BAND ABSORBANCE DETECTION 114362 0% 100% 2 Search BROAD+BAND+ABSORBANCE+DETECTION Search BROAD+BAND+ABSORBANCE+DETECTION
9 CHIRAL POISONING 114362 0% 100% 2 Search CHIRAL+POISONING Search CHIRAL+POISONING
10 COLOR DERIVATIZATIONS 114362 0% 100% 2 Search COLOR+DERIVATIZATIONS Search COLOR+DERIVATIZATIONS

Core articles
The table includes core articles in the class. The following variables is taken into account for the relevance score of an article in a cluster c:
(1) Number of references referring to publications in the class.
(2) Share of total number of active references referring to publications in the class.
(3) Age of the article. New articles get higher score than old articles.
(4) Citation rate, normalized to year.


Rank Reference # ref.
in cl.		 Shr. of ref. in
cl.		 Citations
1 CLARKE, ML , FRANCE, MB , (2008) THE CARBONYL ENE REACTION.TETRAHEDRON. VOL. 64. ISSUE 38. P. 9003-9031 77 54% 89
2 LIU, XH , ZHENG, K , FENG, XM , (2014) ADVANCEMENTS IN CATALYTIC ASYMMETRIC INTERMOLECULAR ENE-TYPE REACTIONS.SYNTHESIS-STUTTGART. VOL. 46. ISSUE 17. P. 2241 -2257 49 60% 3
3 DOHERTY, S , KNIGHT, JG , SMYTH, CH , HARRINGTON, RW , CLEGG, W , (2007) EFFICIENT ASYMMETRIC CARBONYL-ENE REACTIONS CATALYZED BY PLATINUM METAL LEWIS ACID COMPLEXES OF CONFORMATIONALLY FLEXIBLE NUPHOS DIPHOSPHINES: A COMPARISON WITH BINAP.ORGANOMETALLICS. VOL. 26. ISSUE 25. P. 6453 -6461 45 74% 18
4 ZHANG, X , WANG, M , DING, R , XU, YH , LOH, TP , (2015) HIGHLY ENANTIOSELECTIVE AND ANTI-DIASTEREOSELECTIVE CATALYTIC INTERMOLECULAR GLYOXYLATE-ENE REACTIONS: EFFECT OF THE GEOMETRICAL ISOMERS OF ALKENES.ORGANIC LETTERS. VOL. 17. ISSUE 11. P. 2736 -2739 33 75% 1
5 DOHERTY, S , KNIGHT, JG , MEHDI-ZODEH, H , (2012) ASYMMETRIC CARBONYL-ENE AND FRIEDEL-CRAFTS REACTIONS CATALYSED BY LEWIS ACID PLATINUM GROUP METAL COMPLEXES OF THE ENANTIOPURE ATROPISOMERIC BIARYL-LIKE DIPHOSPHINE (S)-ME-2-CATPHOS: A COMPARISON WITH BINAP.TETRAHEDRON-ASYMMETRY. VOL. 23. ISSUE 3-4. P. 209 -216 46 52% 8
6 DOHERTY, S , KNIGHT, JG , SMYTH, CH , HARRINGTON, RW , CLEGG, W , (2006) ASYMMETRIC PLATINUM GROUP METAL-CATALYZED CARBONYL-ENE REACTIONS: CARBON-CARBON BOND FORMATION VERSUS ISOMERIZATION.JOURNAL OF ORGANIC CHEMISTRY. VOL. 71. ISSUE 26. P. 9751 -9764 40 56% 26
7 MIKAMI, K , SHIMIZU, M , (1992) ASYMMETRIC ENE REACTIONS IN ORGANIC-SYNTHESIS.CHEMICAL REVIEWS. VOL. 92. ISSUE 5. P. 1021-1050 68 35% 450
8 AIKAWA, K , MIKAMI, K , (2012) ASYMMETRIC CATALYSIS BASED ON TROPOS LIGANDS.CHEMICAL COMMUNICATIONS. VOL. 48. ISSUE 90. P. 11050 -11069 49 37% 19
9 XU, XC , WANG, XC , LIU, YX , DOYLE, MP , (2014) ENANTIOSELECTIVE CARBONYL-ENE REACTIONS CATALYZED BY CHIRAL CATIONIC DIRHODIUM(II,III) CARBOXAMIDATES.JOURNAL OF ORGANIC CHEMISTRY. VOL. 79. ISSUE 24. P. 12185 -12190 29 62% 4
10 ZHENG, K , SHI, J , LIU, XH , FENG, XM , (2008) ASYMMETRIC CARBONYL-ENE REACTION CATALYZED BY CHIRAL N,N '-DIOXIDE-NICKEL(II) COMPLEX: REMARKABLY BROAD SUBSTRATE SCOPE.JOURNAL OF THE AMERICAN CHEMICAL SOCIETY. VOL. 130. ISSUE 47. P. 15770 -+ 28 67% 36

Classes with closest relation at Level 1


Rank Class id link
1 20502 METAL CONFIGURATION//COBALTCARBONYLNITROSYL COMPLEXES//ENAMINOCARBONYL COMPOUNDS
2 15588 DOMINO KNOEVENAGEL HETERO DIELS ALDER REACTION//HETERO DIELS ALDER REACTION//1 OXA 1 3 BUTADIENES
3 27294 CHELETROPIC ADDITION//ORGANOLITHIUM DERIVATIVE//SULFUR DIOXIDE ELIMINATION
4 10079 BINAPHTHOL//ENGN BIOCHEM ENGN AOBA KU//ASYMMETRIC OXIDATIVE COUPLING
5 28488 VICINAL TRICARBONYL//ALPHA KETO CYANOMETHYLENETRIPHENYLPHOSPHORANE//1 2 3 INDANETRIONE
6 31764 ISOSTEARIC ACID//ISO OLEIC ACID//SATURATED BRANCHED CHAIN FATTY ACIDS
7 4701 DIETHYLZINC//ENANTIOSELECTIVE ADDITION//ASYMMETRIC ADDITION
8 24597 ACTIVITY FINGERPRINT//2D FLUORESEENCE SPECTROSCOPY//ADRENALIN TEST AND COPPER CALCEIN ASSAY FOR AMINO ACIDS
9 18856 CHIRAL DIENOPHILES//DPMGBS//NITRONATE SALTS
10 23333 TRIFLUOROACETALDEHYDE//PHARMACEUT SCI NAGAOTOGE CHO//TRIFLUOROACETALDEHYDE ETHYL HEMIACETAL

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