Class information for:
Level 2: DIETHYLZINC//TETRAHEDRON-ASYMMETRY//NAPHTHYLISOQUINOLINE ALKALOIDS

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
1567 2             DIETHYLZINC//TETRAHEDRON-ASYMMETRY//NAPHTHYLISOQUINOLINE ALKALOIDS 7587
4589 1                   DIETHYLZINC//ENANTIOSELECTIVE ADDITION//ASYMMETRIC ADDITION 1786
9235 1                   BISOXAZOLINE//ASYMMETRIC CYCLOPROPANATION//CYCLOPROPANATION 1206
10613 1                   BINAPHTHOL//ASYMMETRIC OXIDATIVE COUPLING//ENGN BIOCHEM ENGN AOBA KU 1078
12167 1                   OXAZABOROLIDINE//CHIRAL OXAZABOROLIDINE//ENANTIOSELECTIVE REDUCTION 955
13874 1                   CARBONYL ENE REACTION//ENE CYCLIZATION//ENE REACTION 837
16177 1                   ASYMMETRIC DIHYDROXYLATION//ASYMMETRIC AMINOHYDROXYLATION//DIHYDROXYLATION 695
20491 1                   NAPHTHYLISOQUINOLINE ALKALOIDS//ANCISTROCLADACEAE//TRIPHYOPHYLLUM PELTATUM 481
29818 1                   1 BENZHYDRYL PIPERAZINE DERIVATIVES//1 BENZHYDRYL PIPERAZINE//DISTORTED TETRAHEDRON 196
33541 1                   ENAMINOCARBONYL COMPOUNDS//16 ALPHA 17 ALPHA CYCLOHEXAPREGNANES//2 DICHLOROBORYL 1 137
36234 1                   POST STUDIES BIOTECHNOL//SAHYADRI SCI AUTONOMOUS//YUVARAJAS AUTONOMOUS 101
38383 1                   3 NITRO 4 BROMOPHENYLACETIC ACID//5 4 BROMOMETHYLBIPHENYL 2 YL 2 TRITYL 2H TETRAZOLE//ALCOHOL DERIVATIVE 63
38804 1                   GROUND STATE METAL COMPLEX//PROGRAM CHEM INFORMAT//QUANTUM MOLECULAR INTERACTION FIELDS 52

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 DIETHYLZINC authKW 313741 2% 54% 141
2 TETRAHEDRON-ASYMMETRY journal 284924 11% 8% 845
3 NAPHTHYLISOQUINOLINE ALKALOIDS authKW 225827 1% 92% 59
4 ASYMMETRIC CATALYSIS authKW 181145 7% 9% 505
5 ENANTIOSELECTIVE ADDITION authKW 147910 1% 70% 51
6 ASYMMETRIC ADDITION authKW 139134 1% 55% 61
7 CHEMISTRY, ORGANIC WoSSC 124730 57% 1% 4327
8 OXAZABOROLIDINE authKW 120320 1% 63% 46
9 BISOXAZOLINE authKW 119495 1% 40% 72
10 ANCISTROCLADACEAE authKW 117058 0% 83% 34

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Chemistry, Organic 124730 57% 1% 4327
2 Chemistry, Inorganic & Nuclear 17447 18% 0% 1333
3 Chemistry, Multidisciplinary 11893 27% 0% 2065
4 Chemistry, Physical 2787 16% 0% 1179
5 Crystallography 944 4% 0% 275
6 Chemistry, Medicinal 646 4% 0% 266
7 Chemistry, Applied 437 3% 0% 232
8 Chemistry, Analytical -0 2% 0% 125
9 GREEN & SUSTAINABLE SCIENCE & TECHNOLOGY -0 0% 0% 11
10 Integrative & Complementary Medicine -0 0% 0% 9

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 POST STUDIES BIOTECHNOL 39355 0% 59% 16
2 P ROY DIANE T VAGELOS S 38744 0% 67% 14
3 UNIV CATALISIS HOMOGENEA 23038 0% 28% 20
4 SAHYADRI SCI AUTONOMOUS 22621 0% 42% 13
5 ENGN BIOCHEM ENGN AOBA KU 22414 0% 60% 9
6 ORGAN CHEM 16845 7% 1% 548
7 SMACT 16608 0% 100% 4
8 OPEN CHIROTECHNOL 16578 1% 10% 40
9 P ROY DIANA T VAGELOS S 14382 0% 18% 19
10 YUVARAJAS AUTONOMOUS 13583 0% 55% 6

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 TETRAHEDRON-ASYMMETRY 284924 11% 8% 845
2 TETRAHEDRON LETTERS 26135 9% 1% 690
3 JOURNAL OF ORGANIC CHEMISTRY 17542 6% 1% 476
4 SYNLETT 12435 3% 1% 210
5 TETRAHEDRON 11755 4% 1% 332
6 ORGANIC LETTERS 10615 3% 1% 264
7 CHIRALITY 8249 1% 3% 79
8 ADVANCED SYNTHESIS & CATALYSIS 6956 1% 2% 98
9 CHINESE JOURNAL OF ORGANIC CHEMISTRY 6739 1% 2% 92
10 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 5035 5% 0% 354

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 DIETHYLZINC 313741 2% 54% 141 Search DIETHYLZINC Search DIETHYLZINC
2 NAPHTHYLISOQUINOLINE ALKALOIDS 225827 1% 92% 59 Search NAPHTHYLISOQUINOLINE+ALKALOIDS Search NAPHTHYLISOQUINOLINE+ALKALOIDS
3 ASYMMETRIC CATALYSIS 181145 7% 9% 505 Search ASYMMETRIC+CATALYSIS Search ASYMMETRIC+CATALYSIS
4 ENANTIOSELECTIVE ADDITION 147910 1% 70% 51 Search ENANTIOSELECTIVE+ADDITION Search ENANTIOSELECTIVE+ADDITION
5 ASYMMETRIC ADDITION 139134 1% 55% 61 Search ASYMMETRIC+ADDITION Search ASYMMETRIC+ADDITION
6 OXAZABOROLIDINE 120320 1% 63% 46 Search OXAZABOROLIDINE Search OXAZABOROLIDINE
7 BISOXAZOLINE 119495 1% 40% 72 Search BISOXAZOLINE Search BISOXAZOLINE
8 ANCISTROCLADACEAE 117058 0% 83% 34 Search ANCISTROCLADACEAE Search ANCISTROCLADACEAE
9 BINAPHTHOL 77697 1% 41% 46 Search BINAPHTHOL Search BINAPHTHOL
10 TRIPHYOPHYLLUM PELTATUM 72205 0% 87% 20 Search TRIPHYOPHYLLUM+PELTATUM Search TRIPHYOPHYLLUM+PELTATUM

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 2


rank cluster_id2 link
1 1038 ASYMMETRIC HYDROGENATION//TRANSFER HYDROGENATION//HYDROGENATION
2 317 ORGANOCATALYSIS//ASYMMETRIC CATALYSIS//MICHAEL ADDITION
3 503 CHEMISTRY, ORGANIC//ALLYLATION//TETRAHEDRON LETTERS
4 183 ALKYNES//ALLENES//HYDROAMINATION
5 1493 DIAZO COMPOUNDS//CYCLOPROPANES//CYCLOPROPANATION
6 1607 AZIRIDINES//SULFOXIMINES//AZIRIDINATION
7 3407 CHIRAL SOLVATING AGENT//CHIRAL DERIVATIZING AGENT//EUHFC3
8 2251 1 2 OXAZINES//1 2 DIAZA 1 3 BUTADIENES//IST CHIM ORGAN
9 2198 SULFOXIDES//MAGNESIUM CARBENOID//CHIRAL SULFOXIDES
10 4079 VINAMIDINIUM SALTS//THIANTHRENE CATION RADICAL//VINAMIDINIUM

Go to start page