Class information for:
Level 1: ASYMMETRIC DIHYDROXYLATION//ASYMMETRIC AMINOHYDROXYLATION//DIHYDROXYLATION

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
15041 734 33.8 70%


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
3013 2             ANNONACEOUS ACETOGENINS//ACETOGENINS//ANNONACEAE 2531
15041 1                   ASYMMETRIC DIHYDROXYLATION//ASYMMETRIC AMINOHYDROXYLATION//DIHYDROXYLATION 734

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 ASYMMETRIC DIHYDROXYLATION authKW 604690 7% 28% 52
2 ASYMMETRIC AMINOHYDROXYLATION authKW 429129 2% 74% 14
3 DIHYDROXYLATION authKW 247252 6% 14% 43
4 AMINOHYDROXYLATION authKW 242413 2% 45% 13
5 CHIRAL VICINAL DIOL authKW 185304 1% 64% 7
6 CHIRAL BETA AMINO ALCOHOL authKW 129996 1% 63% 5
7 RECOVERABLE AND REUSABLE LIGAND authKW 124800 0% 100% 3
8 OSMIUM CATALYST authKW 110931 1% 67% 4
9 CHEM 10666 N TORREY PINES RD address 98184 2% 20% 12
10 1 4 BIS9 O QUININYLPHTHALAZINE authKW 83200 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 12688 59% 0% 431
2 Chemistry, Multidisciplinary 1480 30% 0% 223
3 Chemistry, Inorganic & Nuclear 760 12% 0% 90
4 Chemistry, Applied 143 5% 0% 36
5 Chemistry, Physical 75 10% 0% 73
6 Chemistry, Medicinal 13 2% 0% 15
7 Crystallography 3 1% 0% 9
8 Materials Science, Characterization, Testing 1 0% 0% 2
9 GREEN & SUSTAINABLE SCIENCE & TECHNOLOGY 0 0% 0% 2
10 Education, Scientific Disciplines 0 0% 0% 2

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 10666 N TORREY PINES RD 98184 2% 20% 12
2 TEACHING SECT CHEM 51194 1% 31% 4
3 BIOTECHNOL ENZYMKATALYSE 41600 0% 100% 1
4 CHEM 10666 NORTH TORREY PINES RD 41600 0% 100% 1
5 CHEM BCC 315 41600 0% 100% 1
6 CRYSTALLOG STUDY SOLID MATTER 41600 0% 100% 1
7 CWFM 41600 0% 100% 1
8 ISM2 STEREOCHIM DYNAM CHIRALITEUMR 6263 41600 0% 100% 1
9 ISM2AD2EMLSCCGRP PHYTOCHIMUMR 6263 41600 0% 100% 1
10 MARKET CHEM 41600 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 TETRAHEDRON LETTERS 10524 19% 0% 136
2 TETRAHEDRON-ASYMMETRY 4896 5% 0% 35
3 ADVANCED SYNTHESIS & CATALYSIS 3102 3% 0% 20
4 JOURNAL OF ORGANIC CHEMISTRY 2402 7% 0% 55
5 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 1447 8% 0% 58
6 ORGANIC SYNTHESES 1052 0% 1% 3
7 SYNLETT 928 2% 0% 18
8 CONTEMPORARY ORGANIC SYNTHESIS 865 0% 2% 1
9 CHIRALITY 859 1% 0% 8
10 EUROPEAN JOURNAL OF ORGANIC CHEMISTRY 734 2% 0% 15

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 ASYMMETRIC DIHYDROXYLATION 604690 7% 28% 52 Search ASYMMETRIC+DIHYDROXYLATION Search ASYMMETRIC+DIHYDROXYLATION
2 ASYMMETRIC AMINOHYDROXYLATION 429129 2% 74% 14 Search ASYMMETRIC+AMINOHYDROXYLATION Search ASYMMETRIC+AMINOHYDROXYLATION
3 DIHYDROXYLATION 247252 6% 14% 43 Search DIHYDROXYLATION Search DIHYDROXYLATION
4 AMINOHYDROXYLATION 242413 2% 45% 13 Search AMINOHYDROXYLATION Search AMINOHYDROXYLATION
5 CHIRAL VICINAL DIOL 185304 1% 64% 7 Search CHIRAL+VICINAL+DIOL Search CHIRAL+VICINAL+DIOL
6 CHIRAL BETA AMINO ALCOHOL 129996 1% 63% 5 Search CHIRAL+BETA+AMINO+ALCOHOL Search CHIRAL+BETA+AMINO+ALCOHOL
7 RECOVERABLE AND REUSABLE LIGAND 124800 0% 100% 3 Search RECOVERABLE+AND+REUSABLE+LIGAND Search RECOVERABLE+AND+REUSABLE+LIGAND
8 OSMIUM CATALYST 110931 1% 67% 4 Search OSMIUM+CATALYST Search OSMIUM+CATALYST
9 1 4 BIS9 O QUININYLPHTHALAZINE 83200 0% 100% 2 Search 1+4+BIS9+O+QUININYLPHTHALAZINE Search 1+4+BIS9+O+QUININYLPHTHALAZINE
10 CATALYTIC ASYMMETRIC DIHYDROXYLATION 83200 0% 100% 2 Search CATALYTIC+ASYMMETRIC+DIHYDROXYLATION Search CATALYTIC+ASYMMETRIC+DIHYDROXYLATION

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 ZAITSEV, AB , ADOLFSSON, H , (2006) RECENT DEVELOPMENTS IN ASYMMETRIC DIHYDROXYLATIONS.SYNTHESIS-STUTTGART. VOL. . ISSUE 11. P. 1725-1756 110 67% 105
2 KOLB, HC , VANNIEUWENHZE, MS , SHARPLESS, KB , (1994) CATALYTIC ASYMMETRIC DIHYDROXYLATION.CHEMICAL REVIEWS. VOL. 94. ISSUE 8. P. 2483 -2547 79 28% 2975
3 KOBAYASHI, S , SUGIURA, M , (2006) IMMOBILIZATION OF OSMIUM CATALYSTS FOR ASYMMETRIC DIHYDROXYLATION OF OLEFINS.ADVANCED SYNTHESIS & CATALYSIS. VOL. 348. ISSUE 12-13. P. 1496-1504 37 95% 32
4 MANDOLI, A , PINI, D , FIORI, M , SALVADORI, P , (2005) ASYMMETRIC DIHYDROXYLATION WITH RECOVERABLE CINCHONA ALKALOID DERIVATIVES: A WARNING NOTE AND AN IMPROVED, INSOLUBLE POLYMER-BOUND LIGAND 5 ARCHITECTURE.EUROPEAN JOURNAL OF ORGANIC CHEMISTRY. VOL. . ISSUE 7. P. 1271 -1282 47 78% 10
5 KOKRITZ, A , BARTOSZEK, M , DOBLER, C , BELLER, M , MAGERLEIN, W , MILITZER, HC , (2004) DEVELOPMENT OF PROTOCOLS FOR THE SEPARATION OF OS CATALYSTS FROM ORGANIC PRODUCTS IN THE CATALYTIC DIHYDROXYLATION OF OLEFINS.JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL. VOL. 218. ISSUE 1. P. 55-66 36 88% 1
6 CANO, R , PEREZ, JM , RAMON, DJ , (2014) OSMIUM IMPREGNATED ON MAGNETITE AS A HETEROGENEOUS CATALYST FOR THE SYN-DIHYDROXYLATION OF ALKENES.APPLIED CATALYSIS A-GENERAL. VOL. 470. ISSUE . P. 177 -182 32 67% 4
7 MONGUCHI, Y , WAKAYAMA, F , TAKADA, H , SAWAMA, Y , SAJIKI, H , (2015) OSMIUM ON CHELATE RESIN: NONVOLATILE CATALYST FOR THE SYNTHESIS OF DIOLS FROM ALKENES.SYNLETT. VOL. 26. ISSUE 5. P. 700 -704 25 83% 2
8 FRISTRUP, P , JENSEN, GH , ANDERSEN, MLN , TANNER, D , NORRBY, PO , (2006) COMBINING Q2MM MODELING AND KINETIC STUDIES FOR REFINEMENT OF THE OSMIUM-CATALYZED ASYMMETRIC DIHYDROXYLATION (AD) MNEMONIC.JOURNAL OF ORGANOMETALLIC CHEMISTRY. VOL. 691. ISSUE 10. P. 2182 -2198 34 72% 14
9 SALVADORI, P , PINI, D , PETRI, A , (1999) INSOLUBLE POLYMER-BOUND (IPB) APPROACH TO THE CATALYTIC ASYMMETRIC DIHYDROXYLATION OF ALKENES.SYNLETT. VOL. . ISSUE 8. P. 1181 -1190 34 83% 64
10 AKIYAMA, R , MATSUKI, N , NOMURA, H , YOSHIDA, H , YOSHIDA, T , KOBAYASHI, S , (2012) NONTOXIC, NONVOLATILE, AND HIGHLY EFFICIENT OSMIUM CATALYSTS FOR ASYMMETRIC DIHYDROXYLATION OF ALKENES AND APPLICATION TO ONE MOL-SCALE SYNTHESIS OF AN ANTICANCER DRUG, CAMPTOTHECIN INTERMEDIATE.RSC ADVANCES. VOL. 2. ISSUE 19. P. 7456-7461 36 57% 6

Classes with closest relation at Level 1


Rank Class id link
1 24228 CYCLIC SULFAMIDATES//APHANORPHINE//SULFAMIDATES
2 12976 METHYLTRIOXORHENIUM//DEOXYDEHYDRATION//METHYLTRIOXORHENIUMVII
3 11320 AMINOHALOGENATION//DIAMINATION//AMINOBROMINATION
4 30092 CHROMYL CHLORIDE//1 1 COMPLEX OVCL3 CH32O//BACKSIDE ADDITION
5 22819 ALKENE CLEAVAGE//RUTHENIUM TETRAOXIDE//PEROXOPOLYOXOTUNGSTATES
6 34390 PVA DERIVATIVE//1 1 DIETHOXY 3 METHYL 2 BUTENE//1 1 DIMETHYL 4 INDANOLS
7 29901 AZATYROSINE//DYSIHERBAINE//DYSIBETAINE CPA
8 7214 ASYMMETRIC EPOXIDATION//ENANTIOSELECTIVE EPOXIDATION//NONFUNCTIONALIZED ALKENES
9 7422 ANNONACEOUS ACETOGENINS//ACETOGENINS//ANNONACEAE
10 13687 POLYCYCLITOL//CONDURITOL//TOLUENE DIOXYGENASE

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