Class information for:
Level 1: DENDRALENES//DIENES CONJUGATED//ALKYLIDENECYCLOHEXADIENES

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
26367 256 29.9 54%


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
490 3       FERROCENE//AROMATICITY//CYCLOPHANES 23017
584 2             AROMATICITY//CYCLOPHANES//HELICENES 14208
26367 1                   DENDRALENES//DIENES CONJUGATED//ALKYLIDENECYCLOHEXADIENES 256

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 DENDRALENES authKW 746582 5% 48% 13
2 DIENES CONJUGATED authKW 357836 1% 100% 3
3 ALKYLIDENECYCLOHEXADIENES authKW 238557 1% 100% 2
4 BUTADIENES ORTHOGONAL GAUCHE authKW 238557 1% 100% 2
5 DIENE TRANSMISSIVE authKW 238557 1% 100% 2
6 DIENE TRANSMISSIVE DIELS ALDER REACTION authKW 238557 1% 100% 2
7 SEMI BENZENE authKW 238557 1% 100% 2
8 SPIROFURANOIDS authKW 238557 1% 100% 2
9 CYCLOHEXADIENONES authKW 216458 3% 26% 7
10 MOLEC SCI TECHNOL address 165874 4% 13% 11

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 2313 43% 0% 110
2 Chemistry, Multidisciplinary 1496 49% 0% 126
3 Chemistry, Inorganic & Nuclear 27 5% 0% 12
4 Crystallography 15 3% 0% 7
5 Multidisciplinary Sciences 0 0% 0% 1
6 Chemistry, Medicinal -0 1% 0% 2
7 Chemistry, Physical -0 3% 0% 8
8 Chemistry, Applied -1 0% 0% 1
9 Polymer Science -2 0% 0% 1
10 Physics, Atomic, Molecular & Chemical -2 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 MOLEC SCI TECHNOL 165874 4% 13% 11
2 ARBEITSGRP COMP CHEM 119279 0% 100% 1
3 AVH CHEM 119279 0% 100% 1
4 ESPACE ENTREPRISE BIOPOLE 119279 0% 100% 1
5 TECH CHEM HOCHTEMPERATURREAKT ABT 119279 0% 100% 1
6 ABT COMP CHEM 59638 0% 50% 1
7 AUSTRALIAN COUNCIL EXCELLENCE FREE RADICA 59638 0% 50% 1
8 BIO ORG 59638 0% 50% 1
9 ORGAN CHEM HAGENRING 30 39758 0% 33% 1
10 CANC UK PROT PROT INTERACT DRUG DISCOVERY 29818 0% 25% 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 RUSSIAN CHEMICAL BULLETIN 2830 6% 0% 15
2 BULLETIN OF THE ACADEMY OF SCIENCES OF THE USSR DIVISION OF CHEMICAL SCIENCE 2443 4% 0% 10
3 CHEMISCHE BERICHTE-RECUEIL 1329 3% 0% 8
4 TETRAHEDRON LETTERS 1080 10% 0% 26
5 ANGEWANDTE CHEMIE-INTERNATIONAL EDITION 979 7% 0% 18
6 BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN 649 4% 0% 10
7 EUROPEAN JOURNAL OF ORGANIC CHEMISTRY 607 3% 0% 8
8 LIEBIGS ANNALEN-RECUEIL 565 1% 0% 2
9 JOURNAL OF SYNTHETIC ORGANIC CHEMISTRY JAPAN 565 2% 0% 4
10 ORGANIC LETTERS 554 4% 0% 11

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 DENDRALENES 746582 5% 48% 13 Search DENDRALENES Search DENDRALENES
2 DIENES CONJUGATED 357836 1% 100% 3 Search DIENES+CONJUGATED Search DIENES+CONJUGATED
3 ALKYLIDENECYCLOHEXADIENES 238557 1% 100% 2 Search ALKYLIDENECYCLOHEXADIENES Search ALKYLIDENECYCLOHEXADIENES
4 BUTADIENES ORTHOGONAL GAUCHE 238557 1% 100% 2 Search BUTADIENES+ORTHOGONAL+GAUCHE Search BUTADIENES+ORTHOGONAL+GAUCHE
5 DIENE TRANSMISSIVE 238557 1% 100% 2 Search DIENE+TRANSMISSIVE Search DIENE+TRANSMISSIVE
6 DIENE TRANSMISSIVE DIELS ALDER REACTION 238557 1% 100% 2 Search DIENE+TRANSMISSIVE+DIELS+ALDER+REACTION Search DIENE+TRANSMISSIVE+DIELS+ALDER+REACTION
7 SEMI BENZENE 238557 1% 100% 2 Search SEMI+BENZENE Search SEMI+BENZENE
8 SPIROFURANOIDS 238557 1% 100% 2 Search SPIROFURANOIDS Search SPIROFURANOIDS
9 CYCLOHEXADIENONES 216458 3% 26% 7 Search CYCLOHEXADIENONES Search CYCLOHEXADIENONES
10 REAROMATIZATION 134185 1% 38% 3 Search REAROMATIZATION Search REAROMATIZATION

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 SAITO, T , KOBAYASHI, S , OTANI, T , KUTSUMURA, N , (2016) DEVELOPMENT OF SYNTHETIC METHODOLOGIES FOR HETEROCYCLES USING DIENE-TRANSMISSIVE HETERO-DIELS-ALDER REACTION.JOURNAL OF SYNTHETIC ORGANIC CHEMISTRY JAPAN. VOL. 74. ISSUE 8. P. 803 -813 43 75% 0
2 KANAI, K , KOBAYASHI, S , KUDO, K , HONJO, T , OTANI, T , SAITO, T , (2015) AN INVERSE ELECTRON-DEMAND DIENE-TRANSMISSIVE HETERO-DIELS-ALDER REACTION OF N-SULFONYL-[3]-1-AZADENDRALENES FOR STEREOCONTROLLED SYNTHESIS OF POLYHYDROQUINOLINES.TETRAHEDRON LETTERS. VOL. 56. ISSUE 36. P. 5090 -5093 28 76% 1
3 SINGH, R , GHOSH, SK , (2011) SYNTHESIS OF SUBSTITUTED [3]DENDRALENES AND THEIR UNIQUE CYCLOADDITION REACTIONS.CHEMICAL COMMUNICATIONS. VOL. 47. ISSUE 38. P. 10809 -10811 29 71% 6
4 SINGH, R , NAIDU, GS , GHOSH, SK , (2016) SYNTHESIS OF STABLE TRI- AND TETRA-SUBSTITUTED [3]DENDRALENES WITH AN ALLYLSILANE AS INTEGRAL COMPONENT.PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES INDIA SECTION A-PHYSICAL SCIENCES. VOL. 86. ISSUE 4. P. 619 -625 28 67% 0
5 NAIDU, GS , SINGH, R , KUMAR, M , GHOSH, SK , (2016) SYNTHESIS OF HIGHLY FUNCTIONALIZED [3]DENDRALENES AND THEIR DIELS-ALDER REACTIONS DISPLAYING UNEXPECTED REGIOSELECTIVITY.RSC ADVANCES. VOL. 6. ISSUE 43. P. 37136 -37148 30 59% 0
6 KOBAYASHI, S , KUDO, K , ITO, A , HIRAMA, S , OTANI, T , SAITO, T , (2014) THE DIENE-TRANSMISSIVE HETERO-DIELS-ALDER REACTION OF 2-VINYL ALPHA,BETA-UNSATURATED ALDIMINES: STEREOSELECTIVE SYNTHESIS OF HEXAHYDROQUINAZOLIN-2-ONES.ORGANIC & BIOMOLECULAR CHEMISTRY. VOL. 12. ISSUE 24. P. 4061 -4064 25 63% 3
7 OTANI, T , TAMAI, Y , SEKI, K , KIKUCHI, T , MIYAZAWA, T , SAITO, T , (2015) STEREO-CONTROLLED SYNTHESIS OF POLYHETEROCYCLES VIA THE DIENE-TRANSMISSIVE HETERO-DIELS-ALDER REACTION OF BETA,GAMMA-UNSATURATED ALPHA-KETO ESTERS.ORGANIC & BIOMOLECULAR CHEMISTRY. VOL. 13. ISSUE 21. P. 5875 -5879 31 48% 2
8 HOPF, H , YILDIZHAN, S , (2011) HIGHLY FUNCTIONALIZED, ANGULARLY ANELLATED AROMATIC COMPOUNDS FROM DENDRALENES.EUROPEAN JOURNAL OF ORGANIC CHEMISTRY. VOL. . ISSUE 11. P. 2029 -2034 16 100% 9
9 SINGH, R , GHOSH, SK , (2014) DIASTEREOSELECTIVE SYNTHESIS OF A HIGHLY FUNCTIONALIZED CYCLOHEXENE EMBEDDED WITH A QUATERNARY STEREOGENIC CENTRE BY SELF DIELS-ALDER DIMERIZATION OF A [3]DENDRALENE ATTACHED TO A (-)-MENTHOL AUXILIARY.TETRAHEDRON-ASYMMETRY. VOL. 25. ISSUE 1. P. 57 -62 21 72% 0
10 SHERBURN, MS , (2015) PREPARATION AND SYNTHETIC VALUE OF PI-BOND-RICH BRANCHED HYDROCARBONS.ACCOUNTS OF CHEMICAL RESEARCH. VOL. 48. ISSUE 7. P. 1961 -1970 22 59% 5

Classes with closest relation at Level 1


Rank Class id link
1 12783 RADIALENES//PERICYCLYNES//CARBO MERS
2 37635 ALPHA AL2O30001//ALPHA AL2O30001 SURFACE//COMP SOFTWARE SCI
3 28367 GLOBAL EDGE//ELE OCHIM CHIM PHYS CORPS SOLIDE//CHIM ELE OCHIM CHIM PHYS CORPS SOLID
4 5256 ALLENES//MOL RECOGNIT SYNTH//STATE ORGANOMET CHEM
5 37118 UNSATURATED BETA KETOESTERS//1 3 CYCLOHEXANEDIONE YLIDE//1 TRIPHENYLPHOSPHORANYLIDENEPENTANE 2 4 DIONE
6 21745 3 SULFOLENES//PUMMERER TYPE REACTION INTERMEDIATE//SULFUR SUBSTITUTED DIENES
7 12060 METHYLENECYCLOPROPANE//BICYCLOPROPYLIDENE//VINYLIDENECYCLOPROPANES
8 16317 URA 804//MAGNESIUM CHELATE//RING SYSTEM INTERCHANGE
9 8593 ALLYLSILANES//SILYLCUPRATION//PROPARGYLSILANES
10 15296 ASYNCHRONOUS CONCERTED REACTION//BISTRIFLUOROMETHANESULFONYLMETHANE//CILC IRC

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