Class information for:
Level 1: ORGANOCATALYSIS//MICHAEL ADDITION//ASYMMETRIC CATALYSIS

Basic class information
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
6 4 CHEMISTRY, ORGANIC//CHEMISTRY, INORGANIC & NUCLEAR//CHEMISTRY, MULTIDISCIPLINARY 1698077
2 3       CHEMISTRY, ORGANIC//TETRAHEDRON LETTERS//JOURNAL OF ORGANIC CHEMISTRY 224160
317 2             ORGANOCATALYSIS//ASYMMETRIC CATALYSIS//MICHAEL ADDITION 18594
775 1                   ORGANOCATALYSIS//MICHAEL ADDITION//ASYMMETRIC CATALYSIS 3109

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ORGANOCATALYSIS authKW 1904150 27% 22% 845
2 MICHAEL ADDITION authKW 952988 18% 17% 545
3 ASYMMETRIC CATALYSIS authKW 319931 14% 7% 429
4 NITROOLEFINS authKW 313267 2% 45% 69
5 ASYMMETRIC ORGANOCATALYSIS authKW 184803 2% 34% 53
6 ASYMMETRIC MICHAEL ADDITION authKW 174191 1% 45% 38
7 AMINOCATALYSIS authKW 171190 1% 68% 25
8 ORGANOCATALYST authKW 162071 3% 16% 98
9 NITROALKENES authKW 148583 2% 21% 70
10 SQUARAMIDES authKW 123975 1% 37% 33

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Chemistry, Organic 57742 61% 0% 1881
2 Chemistry, Multidisciplinary 8748 35% 0% 1096
3 Chemistry, Applied 1156 6% 0% 201
4 Chemistry, Inorganic & Nuclear 521 6% 0% 174
5 Chemistry, Physical 202 9% 0% 271
6 Chemistry, Medicinal 8 1% 0% 40
7 GREEN & SUSTAINABLE SCIENCE & TECHNOLOGY 2 0% 0% 9
8 Crystallography 1 1% 0% 26
9 Multidisciplinary Sciences -7 0% 0% 1
10 Mathematical & Computational Biology -8 0% 0% 1

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 NAT MED IMMUNOENGN HENAN PROV 73623 1% 29% 25
2 ENGN PHARMACEUT PROC CHEM 65214 1% 25% 26
3 IND FINE CHEM SYNTHET DRUGS 36028 0% 44% 8
4 DRUG SYNTH PHARMACEUT PROC 35282 1% 19% 18
5 MOL CHEM ENGN COURSE 31669 0% 63% 5
6 CATALYT HYDROGENAT 30644 0% 28% 11
7 DANISH FDN 29658 1% 7% 41
8 CINQUIMA 28297 0% 31% 9
9 QUIM ORGAN MODULO 1 25936 0% 32% 8
10 ASYMMETR SYNTH CHIROTECHNOL SICHUAN PRO 25651 1% 12% 21

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ADVANCED SYNTHESIS & CATALYSIS 65217 6% 3% 190
2 ORGANIC LETTERS 33805 10% 1% 297
3 TETRAHEDRON-ASYMMETRY 27312 5% 2% 168
4 ORGANIC & BIOMOLECULAR CHEMISTRY 23969 6% 1% 172
5 EUROPEAN JOURNAL OF ORGANIC CHEMISTRY 21684 5% 1% 166
6 CHEMISTRY-A EUROPEAN JOURNAL 16349 6% 1% 201
7 ANGEWANDTE CHEMIE-INTERNATIONAL EDITION 12901 7% 1% 229
8 ASIAN JOURNAL OF ORGANIC CHEMISTRY 7352 1% 3% 25
9 CHEMICAL COMMUNICATIONS 7168 6% 0% 180
10 SYNLETT 5708 3% 1% 91

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 ORGANOCATALYSIS 1904150 27% 22% 845 Search ORGANOCATALYSIS Search ORGANOCATALYSIS
2 MICHAEL ADDITION 952988 18% 17% 545 Search MICHAEL+ADDITION Search MICHAEL+ADDITION
3 ASYMMETRIC CATALYSIS 319931 14% 7% 429 Search ASYMMETRIC+CATALYSIS Search ASYMMETRIC+CATALYSIS
4 NITROOLEFINS 313267 2% 45% 69 Search NITROOLEFINS Search NITROOLEFINS
5 ASYMMETRIC ORGANOCATALYSIS 184803 2% 34% 53 Search ASYMMETRIC+ORGANOCATALYSIS Search ASYMMETRIC+ORGANOCATALYSIS
6 ASYMMETRIC MICHAEL ADDITION 174191 1% 45% 38 Search ASYMMETRIC+MICHAEL+ADDITION Search ASYMMETRIC+MICHAEL+ADDITION
7 AMINOCATALYSIS 171190 1% 68% 25 Search AMINOCATALYSIS Search AMINOCATALYSIS
8 ORGANOCATALYST 162071 3% 16% 98 Search ORGANOCATALYST Search ORGANOCATALYST
9 NITROALKENES 148583 2% 21% 70 Search NITROALKENES Search NITROALKENES
10 SQUARAMIDES 123975 1% 37% 33 Search SQUARAMIDES Search SQUARAMIDES

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.

Classes with closest relation at Level 1


rank cluster_id2 link
1 5171 ALDOL REACTION//ORGANOCATALYSIS//DIRECT ALDOL REACTION
2 8083 CHIRAL PHOSPHORIC ACID//CHIRAL BRONSTED ACID//BRONSTED ACID
3 20094 VINYLOGOUS MUKAIYAMA ALDOL REACTION//VINYLOGOUS MANNICH REACTION//VINYLOGOUS
4 14237 HENRY REACTION//NITROALDOL REACTION//AZA HENRY REACTION
5 4263 SPIROOXINDOLE//AZOMETHINE YLIDE//ISATIN
6 19337 AZA MICHAEL REACTION//AZA MICHAEL ADDITION//THIA MICHAEL ADDITION
7 14715 MANNICH REACTION//BETA AMINO KETONES//BETA AMINO CARBONYL COMPOUNDS
8 33541 ENAMINOCARBONYL COMPOUNDS//16 ALPHA 17 ALPHA CYCLOHEXAPREGNANES//2 DICHLOROBORYL 1
9 33858 SYMMETRIC DIESTER//HALF ESTER//DECARBOXYLATIVE ADDITION
10 21501 ETUD PHARMACEUT//SEKRETARIAT C3//SEKRETARIAT C 3

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