Class information for:
Level 1: 1 BETA D PYRANOSYL 2 THIOCYTOSINES//4 OXO 2 THIOXOHEXAHYDROPYRIMIDINES//4 OXOPYRIDO2 3 DPYRIMIDINES

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
12 3       CHEMISTRY, ORGANIC//JOURNAL OF HETEROCYCLIC CHEMISTRY//KHIMIYA GETEROTSIKLICHESKIKH SOEDINENII 138510
722 2             CHEMISTRY, ORGANIC//JOURNAL OF HETEROCYCLIC CHEMISTRY//ENAMINONES 13162
27329 1                   1 BETA D PYRANOSYL 2 THIOCYTOSINES//4 OXO 2 THIOXOHEXAHYDROPYRIMIDINES//4 OXOPYRIDO2 3 DPYRIMIDINES 252

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 1 BETA D PYRANOSYL 2 THIOCYTOSINES authKW 250133 1% 100% 2
2 4 OXO 2 THIOXOHEXAHYDROPYRIMIDINES authKW 250133 1% 100% 2
3 4 OXOPYRIDO2 3 DPYRIMIDINES authKW 250133 1% 100% 2
4 6 ARYL 5 CYANO 2 THIOURACILS authKW 250133 1% 100% 2
5 PG PHARMACHEM address 250133 1% 100% 2
6 PYRIDO2 3 DPYRIMIDIN 78H ONES authKW 250133 1% 100% 2
7 GRP ENGN MOL address 238448 6% 13% 15
8 OXOPYRIMIDINES authKW 166754 1% 67% 2
9 1 2 4 DITHIAZOLIUM SALTS RING TRANSFORMATION authKW 125067 0% 100% 1
10 1 5 BIS2 FORMYLPHENOXY 3 OXAPENTANE CONDENSATIONS WITH THIOUREA GUANIDINE AND AMMONIA authKW 125067 0% 100% 1

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Chemistry, Organic 3420 52% 0% 131
2 Chemistry, Medicinal 645 15% 0% 39
3 Chemistry, Multidisciplinary 609 33% 0% 83
4 Multidisciplinary Sciences 73 3% 0% 8
5 Chemistry, Applied 55 5% 0% 13
6 Crystallography 49 4% 0% 11
7 Pharmacology & Pharmacy 36 10% 0% 24
8 Tropical Medicine 0 0% 0% 1
9 Parasitiology 0 0% 0% 1
10 Biochemistry & Molecular Biology -0 5% 0% 13

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 PG PHARMACHEM 250133 1% 100% 2
2 GRP ENGN MOL 238448 6% 13% 15
3 QUIM SINTESE PROD NAT 125067 0% 100% 1
4 QUIM SARRIA 81008 7% 4% 18
5 MOL ENGN GRP 33348 1% 13% 2
6 RIKADAI 26794 1% 7% 3
7 PHARMA CHEM 20843 0% 17% 1
8 PG PHARMACEUT CHEM 17865 0% 14% 1
9 IQS 17861 1% 5% 3
10 PHARM PHARMAZEUT CHEM 13895 0% 11% 1

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 HETEROCYCLES 12776 15% 0% 37
2 MOLECULAR DIVERSITY 7816 3% 1% 8
3 INDIAN JOURNAL OF HETEROCYCLIC CHEMISTRY 3790 3% 0% 8
4 DOKLADI NA BOLGARSKATA AKADEMIYA NA NAUKITE 3261 4% 0% 9
5 PHARMAZIE 1995 5% 0% 12
6 HETEROCYCLIC COMMUNICATIONS 1912 2% 0% 5
7 ANALES DE QUIMICA SERIE C-QUIMICA ORGANICA Y BIOQUIMICA 1758 1% 0% 3
8 ZEITSCHRIFT FUR CHEMIE 1743 2% 0% 6
9 AFINIDAD 1627 2% 0% 5
10 SYNTHESIS-STUTTGART 1608 6% 0% 14

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 1 BETA D PYRANOSYL 2 THIOCYTOSINES 250133 1% 100% 2 Search 1+BETA+D+PYRANOSYL+2+THIOCYTOSINES Search 1+BETA+D+PYRANOSYL+2+THIOCYTOSINES
2 4 OXO 2 THIOXOHEXAHYDROPYRIMIDINES 250133 1% 100% 2 Search 4+OXO+2+THIOXOHEXAHYDROPYRIMIDINES Search 4+OXO+2+THIOXOHEXAHYDROPYRIMIDINES
3 4 OXOPYRIDO2 3 DPYRIMIDINES 250133 1% 100% 2 Search 4+OXOPYRIDO2+3+DPYRIMIDINES Search 4+OXOPYRIDO2+3+DPYRIMIDINES
4 6 ARYL 5 CYANO 2 THIOURACILS 250133 1% 100% 2 Search 6+ARYL+5+CYANO+2+THIOURACILS Search 6+ARYL+5+CYANO+2+THIOURACILS
5 PYRIDO2 3 DPYRIMIDIN 78H ONES 250133 1% 100% 2 Search PYRIDO2+3+DPYRIMIDIN+78H+ONES Search PYRIDO2+3+DPYRIMIDIN+78H+ONES
6 OXOPYRIMIDINES 166754 1% 67% 2 Search OXOPYRIMIDINES Search OXOPYRIMIDINES
7 1 2 4 DITHIAZOLIUM SALTS RING TRANSFORMATION 125067 0% 100% 1 Search 1+2+4+DITHIAZOLIUM+SALTS+RING+TRANSFORMATION Search 1+2+4+DITHIAZOLIUM+SALTS+RING+TRANSFORMATION
8 1 5 BIS2 FORMYLPHENOXY 3 OXAPENTANE CONDENSATIONS WITH THIOUREA GUANIDINE AND AMMONIA 125067 0% 100% 1 Search 1+5+BIS2+FORMYLPHENOXY+3+OXAPENTANE+CONDENSATIONS+WITH+THIOUREA+GUANIDINE+AND+AMMONIA Search 1+5+BIS2+FORMYLPHENOXY+3+OXAPENTANE+CONDENSATIONS+WITH+THIOUREA+GUANIDINE+AND+AMMONIA
9 1 6 DIHYDROPYRIMIDINES 125067 0% 100% 1 Search 1+6+DIHYDROPYRIMIDINES Search 1+6+DIHYDROPYRIMIDINES
10 1 BETA D FURANOSYL 2 THIOCYTOSINES 125067 0% 100% 1 Search 1+BETA+D+FURANOSYL+2+THIOCYTOSINES Search 1+BETA+D+FURANOSYL+2+THIOCYTOSINES

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 1


rank cluster_id2 link
1 30636 DIPHENYLBORON CHELATES//DIFLUOROBORON CHELATES//BENZOYLCYANAMIDE
2 27994 LAUROYL ISOTHIOCYANATE//4 TRIAZOLINE//1 2 4 TRIAZOLINE DERIVATIVE
3 32123 POLYFLUOROAROMATIC IMIDOYL CHLORIDE DERIVATIVES//1 1 DIPHENYL 2 AZABUTA 1 3 DIENE//1 2 3 4 TETRAHYDROQUINAZOLINE 2 4 DIONES
4 13608 PYRIDO2 3 DPYRIMIDINES//6 AMINOURACIL//PYRIMIDO4 5 DPYRIMIDINES
5 11461 CYANOTHIOACETAMIDE//CHEMEX//THIENO2 3 BPYRIDINE
6 31842 CYCLOHEXENONE//BN PG//SIR PT SARVAJANIK SCI
7 13028 GEWALD REACTION//THIENO2 3 DPYRIMIDINE//THIENOPYRIMIDINE
8 32444 100 SUSSEX//1H AZIRINE//4 PHENYLAMINOQUINOLINE 3 CARBOXAMIDE
9 23657 1 2 3 4 TETRAHYDROPYRIDO3 2 DPYRIMIDINE 2 4 DIONE//1 2 4 TRIAZOLO4 3 CQUINAZOLINE//1 2 4 TRIAZOLO4 3 CQUINAZOLINE 3 CARBOHYDRAZIDE
10 32890 OXETATHIONES//THIOTANONES//THIOTATHIONES

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