Class information for:
Level 1: 2 ARYL 1H ISOINDOLE 1 3 DIONE//2 HYDROXYTETRAHYDROFURAN 1 4 BUTANEDIOL//3 ACETYL 1 2 DITOSYLOCTAHYDRO 1 3 5 TRIAZOCYNE

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
36692 76 18.6 36%


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
9 3       CHEMISTRY, ORGANIC//JOURNAL OF HETEROCYCLIC CHEMISTRY//KHIMIYA GETEROTSIKLICHESKIKH SOEDINENII 135847
3660 2             TAUTOMYCIN//QUIM MED COMPUTAC//CHLOROSULFONATION 1175
36692 1                   2 ARYL 1H ISOINDOLE 1 3 DIONE//2 HYDROXYTETRAHYDROFURAN 1 4 BUTANEDIOL//3 ACETYL 1 2 DITOSYLOCTAHYDRO 1 3 5 TRIAZOCYNE 76

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 2 ARYL 1H ISOINDOLE 1 3 DIONE authKW 401785 1% 100% 1
2 2 HYDROXYTETRAHYDROFURAN 1 4 BUTANEDIOL authKW 401785 1% 100% 1
3 3 ACETYL 1 2 DITOSYLOCTAHYDRO 1 3 5 TRIAZOCYNE authKW 401785 1% 100% 1
4 ACTIVE ESTER DERIVATIVES authKW 401785 1% 100% 1
5 ALKYLENEDIAMIDES authKW 401785 1% 100% 1
6 ARYLENEDIAMIDES authKW 401785 1% 100% 1
7 BASE CATALYZED ESTERIFICATION authKW 401785 1% 100% 1
8 CO CU KAOLIN CATALYST authKW 401785 1% 100% 1
9 COBALT PALLADIUM SILICA CATALYSTS authKW 401785 1% 100% 1
10 COBALT PORCELAIN CATALYST authKW 401785 1% 100% 1

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 702 43% 0% 33
2 Chemistry, Multidisciplinary 137 29% 0% 22
3 Crystallography 134 12% 0% 9
4 Chemistry, Medicinal 85 11% 0% 8
5 Chemistry, Physical 13 12% 0% 9
6 Chemistry, Inorganic & Nuclear 1 3% 0% 2
7 Pharmacology & Pharmacy 1 5% 0% 4
8 Engineering, Environmental 1 1% 0% 1
9 Engineering, Chemical 0 3% 0% 2
10 Environmental Sciences 0 3% 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 IST CHIM TECNOL PRODOTTI NAT 36524 1% 9% 1
2 MAT SYST ENGN LIFE SCI 13169 3% 2% 2
3 IST CHIM GEN INORGAN 11159 1% 3% 1
4 SYST ENGN MAT LIFE SCI 7725 1% 2% 1
5 DIPARTIMENTO FARMACOCHIM TOSSICOL BIOL 3187 1% 1% 1
6 BO KOV CATALYSIS 2497 5% 0% 4
7 VIROL CHEMOTHER Y 1730 1% 0% 1
8 DIPARTIMENTO BIOL SPERIMENTALE 1592 1% 0% 1
9 CATALYSIS SUR E CHEM 1408 3% 0% 2
10 ENVIRONM PL CHEM 1010 1% 0% 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 KHIMIYA GETEROTSIKLICHESKIKH SOEDINENII 2284 8% 0% 6
2 INORGANIC SYNTHESES 1146 1% 0% 1
3 INTERNATIONAL JOURNAL OF CHEMICAL KINETICS 1131 4% 0% 3
4 ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS 842 8% 0% 6
5 RUSSIAN CHEMICAL BULLETIN 677 5% 0% 4
6 JOURNAL OF HETEROCYCLIC CHEMISTRY 588 5% 0% 4
7 BIOORGANICHESKAYA KHIMIYA 490 3% 0% 2
8 ARCHIV DER PHARMAZIE 371 3% 0% 2
9 BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN 353 5% 0% 4
10 BULLETIN OF THE ACADEMY OF SCIENCES OF THE USSR DIVISION OF CHEMICAL SCIENCE 328 3% 0% 2

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 2 ARYL 1H ISOINDOLE 1 3 DIONE 401785 1% 100% 1 Search 2+ARYL+1H+ISOINDOLE+1+3+DIONE Search 2+ARYL+1H+ISOINDOLE+1+3+DIONE
2 2 HYDROXYTETRAHYDROFURAN 1 4 BUTANEDIOL 401785 1% 100% 1 Search 2+HYDROXYTETRAHYDROFURAN+1+4+BUTANEDIOL Search 2+HYDROXYTETRAHYDROFURAN+1+4+BUTANEDIOL
3 3 ACETYL 1 2 DITOSYLOCTAHYDRO 1 3 5 TRIAZOCYNE 401785 1% 100% 1 Search 3+ACETYL+1+2+DITOSYLOCTAHYDRO+1+3+5+TRIAZOCYNE Search 3+ACETYL+1+2+DITOSYLOCTAHYDRO+1+3+5+TRIAZOCYNE
4 ACTIVE ESTER DERIVATIVES 401785 1% 100% 1 Search ACTIVE+ESTER+DERIVATIVES Search ACTIVE+ESTER+DERIVATIVES
5 ALKYLENEDIAMIDES 401785 1% 100% 1 Search ALKYLENEDIAMIDES Search ALKYLENEDIAMIDES
6 ARYLENEDIAMIDES 401785 1% 100% 1 Search ARYLENEDIAMIDES Search ARYLENEDIAMIDES
7 BASE CATALYZED ESTERIFICATION 401785 1% 100% 1 Search BASE+CATALYZED+ESTERIFICATION Search BASE+CATALYZED+ESTERIFICATION
8 CO CU KAOLIN CATALYST 401785 1% 100% 1 Search CO+CU+KAOLIN+CATALYST Search CO+CU+KAOLIN+CATALYST
9 COBALT PALLADIUM SILICA CATALYSTS 401785 1% 100% 1 Search COBALT+PALLADIUM+SILICA+CATALYSTS Search COBALT+PALLADIUM+SILICA+CATALYSTS
10 COBALT PORCELAIN CATALYST 401785 1% 100% 1 Search COBALT+PORCELAIN+CATALYST Search COBALT+PORCELAIN+CATALYST

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 ZHANG, YJ , LUO, CT , WANG, YG , WANG, Z , (2011) 4,5,6,7-TETRACHLORO-N-(2,3,4-TRIFLUOROPHENYL)PHTHALIMIDE.ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS. VOL. 67. ISSUE . P. O1604-U2165 6 86% 0
2 FU, XS , YU, XP , WANG, WM , LIN, F , (2010) 4,5,6,7-TETRACHLORO-N-(2-FLUOROPHENYL)PHTHALIMIDE.ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE. VOL. 66. ISSUE . P. O2432 -U1337 6 86% 0
3 ITO, K , IBARAKI, T , (1990) KINETIC-STUDY OF THE BROMINE-CATALYZED ALCOHOLYSIS OF BUTOXYTRIETHYLSILANE - N-BUTOXY-GROUP-S-BUTOXY-GROUP EXCHANGE-REACTION.INTERNATIONAL JOURNAL OF CHEMICAL KINETICS. VOL. 22. ISSUE 3. P. 299-305 5 100% 1
4 ITO, K , IBARAKI, T , (1989) KINETIC-STUDY OF THE IODINE MONOBROMIDE-CATALYZED OR IODINE MONOCHLORIDE-CATALYZED ALCOHOLYSIS OF BUTOXYTRIETHYLSILANE - NORMAL-BUTOXY GROUP - S-BUTOXY GROUP EXCHANGE-REACTION.INTERNATIONAL JOURNAL OF CHEMICAL KINETICS. VOL. 21. ISSUE 9. P. 757-763 5 100% 1
5 FU, XS , YU, XP , WANG, WM , LIN, F , (2010) N-(3,4-DIFLUOROPHENYL)PHTHALIMIDE.ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE. VOL. 66. ISSUE . P. O1809 -U640 3 75% 1
6 FU, XS , YU, XP , WANG, WM , LIN, F , (2010) N-(2,3,4-TRIFLUOROPHENYL)PHTHALIMIDE.ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE. VOL. 66. ISSUE . P. O1859 -U1039 3 75% 1
7 POKHVISNEVA, GV , LUK'YANOV, OA , (2000) NEW METHOD FOR THE SYNTHESIS OF 2-SUBSTITUTED N,N '-DIACYLIMIDAZOLIDINES.RUSSIAN CHEMICAL BULLETIN. VOL. 49. ISSUE 5. P. 894-898 3 100% 1
8 LUK'YANOV, OA , TERNIKOVA, TV , (1998) REACTION OF N,N-BIS(CHLOROMETHYL)AMIDES WITH N,N '-DIACYLATED ALKENE(ARYLENE)DIAMINES.RUSSIAN CHEMICAL BULLETIN. VOL. 47. ISSUE 11. P. 2201-2204 4 67% 1
9 REISCH, J , MESTER, Z , (1985) A SINGLE-STEP PROCESS FOR THE PREPARATION OF GAMMA-YLIDENE-ALPHA,BETA-BUTENOLIDES.ARCHIV DER PHARMAZIE. VOL. 318. ISSUE 5. P. 459-464 5 83% 2
10 VARTANYAN, MM , ELISEEV, OL , SKOV, HR , KARAKHANOV, RA , (1997) HYDROFURANS IN SYNTHESIS OF HETEROCYCLES (REVIEW).KHIMIYA GETEROTSIKLICHESKIKH SOEDINENII. VOL. . ISSUE 6. P. 723-746 10 22% 0

Classes with closest relation at Level 1


Rank Class id link
1 36614 6 METHYLPURINE ALPHA D RIBOSIDE//6 METHYLPURINE BETA D RIBOSIDE//ANGIOL UA 805 MINERAL CRISTALLOG
2 33262 VICINAL H 1 H 1 COUPLING CONSTANTS//1JC 13 C 13 COUPLING CONSTANTS//CNRS SPECT 161
3 36820 CHINA NATIONAL PETROLEUM CORPORATION//HYDROCARBON CHEM SAKYO KU//AG SIO2 AL2O3 CATALYST
4 28645 ARYLALKYL KETONES//NANO SCI ENGN TECHNOL//1 PHENYL 3 THIOPHEN 2 YL 1H PYRAZOLE 4 CARBALDEHYDE
5 29925 DI TERT ALKYL AMINES//DI TERT ALKYL NITROXYL//HYDROGENATION OF ALKENES AND ALKYNES
6 32015 ANOMERIC REARRANGEMENT//1 3 DIOXEPINS//1 3 DIOXEPINO5 6 BAZIRINE
7 21120 PREPARAT ORGAN CHEM//AZATRIENES//FAVORSKII IRKUTSK CHEM
8 29853 DEV FLAVORS//2E 6Z NONADIENOL//3 4 DIHYDROXYMANDELIC ACID ALKYLAMIDES
9 29776 DL111 IT//ST1959//2 4 N PROPYLBENZENEIMIDAZOLE2 1 AISOQUINOLINE
10 23156 TAUTOMYCIN//TAUTOMYCETIN//TYROMYCIN A

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