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

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
743 3110 60.7 85%


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
402 2             ORGANOCATALYSIS//ASYMMETRIC CATALYSIS//MICHAEL ADDITION 16725
743 1                   ORGANOCATALYSIS//MICHAEL ADDITION//ASYMMETRIC CATALYSIS 3110

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 ORGANOCATALYSIS authKW 1909122 27% 23% 832
2 MICHAEL ADDITION authKW 903960 17% 17% 531
3 ASYMMETRIC CATALYSIS authKW 321768 14% 8% 429
4 NITROOLEFINS authKW 299700 2% 46% 67
5 ORGANOCATALYST authKW 183194 3% 18% 102
6 ASYMMETRIC MICHAEL ADDITION authKW 174962 1% 47% 38
7 ASYMMETRIC ORGANOCATALYSIS authKW 170362 2% 35% 50
8 NITROALKENES authKW 136747 2% 21% 67
9 AMINOCATALYSIS authKW 131170 1% 64% 21
10 DOMINO REACTIONS authKW 119306 5% 8% 147

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 56209 60% 0% 1866
2 Chemistry, Multidisciplinary 9089 36% 0% 1115
3 Chemistry, Applied 1148 6% 0% 200
4 Chemistry, Inorganic & Nuclear 453 5% 0% 166
5 Chemistry, Physical 165 8% 0% 256
6 Chemistry, Medicinal 11 1% 0% 43
7 GREEN & SUSTAINABLE SCIENCE & TECHNOLOGY 4 0% 0% 10
8 Crystallography 1 1% 0% 26
9 Multidisciplinary Sciences -7 0% 0% 1
10 Mathematical & Computational Biology -8 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 ENGN PHARMACEUT PROC CHEM 72247 1% 27% 27
2 MOL CHEM ENGN COURSE 50484 0% 86% 6
3 DRUG SYNTH PHARMACEUT PROC 43598 1% 22% 20
4 DANISH FDN 41627 2% 9% 49
5 NAT MED IMMUNOENGN HENAN PROV 39729 1% 23% 18
6 IND FINE CHEM SYNTHET DRUGS 34895 0% 44% 8
7 CATALYT HYDROGENAT 32087 0% 30% 11
8 ASYMMETR SYNTH CHIROTECHNOL SICHUAN PRO 31625 1% 14% 23
9 QUIM ORGAN MODULO 1 27305 0% 35% 8
10 PRECLIN STUDY NEW DRUGS GANSU PROV 26819 1% 9% 32

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 ADVANCED SYNTHESIS & CATALYSIS 65848 6% 4% 189
2 ORGANIC LETTERS 37247 10% 1% 311
3 ORGANIC & BIOMOLECULAR CHEMISTRY 24127 5% 1% 170
4 TETRAHEDRON-ASYMMETRY 23269 5% 2% 157
5 EUROPEAN JOURNAL OF ORGANIC CHEMISTRY 21484 5% 1% 165
6 CHEMISTRY-A EUROPEAN JOURNAL 15801 6% 1% 195
7 ANGEWANDTE CHEMIE-INTERNATIONAL EDITION 13058 7% 1% 229
8 CHEMICAL COMMUNICATIONS 7911 6% 0% 188
9 ASIAN JOURNAL OF ORGANIC CHEMISTRY 7862 1% 3% 24
10 SYNTHESIS-STUTTGART 5475 3% 1% 92

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 ORGANOCATALYSIS 1909122 27% 23% 832 Search ORGANOCATALYSIS Search ORGANOCATALYSIS
2 MICHAEL ADDITION 903960 17% 17% 531 Search MICHAEL+ADDITION Search MICHAEL+ADDITION
3 ASYMMETRIC CATALYSIS 321768 14% 8% 429 Search ASYMMETRIC+CATALYSIS Search ASYMMETRIC+CATALYSIS
4 NITROOLEFINS 299700 2% 46% 67 Search NITROOLEFINS Search NITROOLEFINS
5 ORGANOCATALYST 183194 3% 18% 102 Search ORGANOCATALYST Search ORGANOCATALYST
6 ASYMMETRIC MICHAEL ADDITION 174962 1% 47% 38 Search ASYMMETRIC+MICHAEL+ADDITION Search ASYMMETRIC+MICHAEL+ADDITION
7 ASYMMETRIC ORGANOCATALYSIS 170362 2% 35% 50 Search ASYMMETRIC+ORGANOCATALYSIS Search ASYMMETRIC+ORGANOCATALYSIS
8 NITROALKENES 136747 2% 21% 67 Search NITROALKENES Search NITROALKENES
9 AMINOCATALYSIS 131170 1% 64% 21 Search AMINOCATALYSIS Search AMINOCATALYSIS
10 DOMINO REACTIONS 119306 5% 8% 147 Search DOMINO+REACTIONS Search DOMINO+REACTIONS

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 VOLLA, CMR , ATODIRESEI, L , RUEPING, M , (2014) CATALYTIC C-C BOND-FORMING MULTI-COMPONENT CASCADE OR DOMINO REACTIONS: PUSHING THE BOUNDARIES OF COMPLEXITY IN ASYMMETRIC ORGANOCATALYSIS.CHEMICAL REVIEWS. VOL. 114. ISSUE 4. P. 2390 -2431 163 63% 294
2 VICARIO, JL , BADIA, D , CARRILLO, L , (2007) ORGANOCATALYTIC ENANTIOSELECTIVE MICHAEL AND HETERO-MICHAEL REACTIONS.SYNTHESIS-STUTTGART. VOL. . ISSUE 14. P. 2065 -2092 186 68% 410
3 CHAUHAN, P , MAHAJAN, S , KAYA, U , HACK, D , ENDERS, D , (2015) BIFUNCTIONAL AMINE-SQUARAMIDES: POWERFUL HYDROGEN-BONDING ORGANOCATALYSTS FOR ASYMMETRIC DOMINO/CASCADE REACTIONS.ADVANCED SYNTHESIS & CATALYSIS. VOL. 357. ISSUE 2-3. P. 253 -281 119 62% 107
4 SADABA, D , DELSO, I , HERRERA, RP , TEJERO, T , MERINO, P , ROCA-LOPEZ, D , (2010) ASYMMETRIC ORGANOCATALYTIC SYNTHESIS OF GAMMA-NITROCARBONYL COMPOUNDS THROUGH MICHAEL AND DOMINO REACTIONS.TETRAHEDRON-ASYMMETRY. VOL. 21. ISSUE 21-22. P. 2561 -2601 178 78% 100
5 ALONSO, DA , NAJERA, C , ALMASI, D , (2007) ORGANOCATALYTIC ASYMMETRIC CONJUGATE ADDITIONS.TETRAHEDRON-ASYMMETRY. VOL. 18. ISSUE 3. P. 299 -365 159 59% 676
6 PELLISSIER, H , (2012) RECENT DEVELOPMENTS IN ASYMMETRIC ORGANOCATALYTIC DOMINO REACTIONS.ADVANCED SYNTHESIS & CATALYSIS. VOL. 354. ISSUE 2-3. P. 237 -294 131 56% 326
7 MOYANO, A , RIOS, R , (2011) ASYMMETRIC ORGANOCATALYTIC CYCLIZATION AND CYCLOADDITION REACTIONS.CHEMICAL REVIEWS. VOL. 111. ISSUE 8. P. 4703 -4832 220 35% 344
8 MELCHIORRE, P , MARIGO, M , CARLONE, A , BARTOLI, G , (2008) ASYMMETRIC AMINOCATALYSIS - GOLD RUSH IN ORGANIC CHEMISTRY.ANGEWANDTE CHEMIE-INTERNATIONAL EDITION. VOL. 47. ISSUE 33. P. 6138 -6171 144 44% 813
9 XU, LW , LI, L , SHI, ZH , (2010) ASYMMETRIC SYNTHESIS WITH SILICON-BASED BULKY AMINO ORGANOCATALYSTS.ADVANCED SYNTHESIS & CATALYSIS. VOL. 352. ISSUE 2-3. P. 243 -279 131 69% 140
10 TSOGOEVA, SB , (2007) RECENT ADVANCES IN ASYMMETRIC ORGANOCATALYTIC 1,4-CONJUGATE ADDITIONS.EUROPEAN JOURNAL OF ORGANIC CHEMISTRY. VOL. . ISSUE 11. P. 1701-1716 67 86% 912

Classes with closest relation at Level 1


Rank Class id link
1 6561 ALDOL REACTION//ORGANOCATALYSIS//DIRECT ALDOL REACTION
2 7845 CHIRAL PHOSPHORIC ACID//CHIRAL BRONSTED ACID//BRONSTED ACID
3 10807 OXINDOLE//SPIROOXINDOLE//ENGN CHIRAL DRUGS
4 16393 PHASE TRANSFER CATALYSIS//SPECIAL ORGANOCATALYT CHEM//CHIRAL PHASE TRANSFER CATALYST
5 12203 MANNICH REACTION//BETA AMINO KETONES//BETA AMINO CARBONYL COMPOUNDS
6 14462 HENRY REACTION//NITROALDOL REACTION//AZA HENRY REACTION
7 18836 AZA MICHAEL REACTION//AZA MICHAEL ADDITION//THIA MICHAEL ADDITION
8 19472 VINYLOGOUS MUKAIYAMA ALDOL REACTION//VINYLOGOUS MANNICH REACTION//LYNGBOUILLOSIDE
9 35619 ALPHA HYDROXY BETA GAMMA UNSATURATED ESTERS//3S 2 CARBOXYETHYL 3 CYANO 5 METHYLHEXANOIC ACID//1 4 SUBSTITUTEDPHENYLSULFONYLPYRROLIDIN 2 ONES
10 19683 ETUD PHARMACEUT//SEKRETARIAT C3//SEKRETARIAT C 3

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