Class information for:
Level 1: PYRIMIDO2 1 BQUINAZOLINE//1 2 3 4 TETRAHYDROPYRIMIDO2 1 BQUINAZOLIN 111H 6 ONE//1 2 DIAZEPINE DERIVATIVES

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
597 2             INDIAN JOURNAL OF HETEROCYCLIC CHEMISTRY//1 3 4 OXADIAZOLE//1 3 4 THIADIAZOLE 14578
36357 1                   PYRIMIDO2 1 BQUINAZOLINE//1 2 3 4 TETRAHYDROPYRIMIDO2 1 BQUINAZOLIN 111H 6 ONE//1 2 DIAZEPINE DERIVATIVES 99

Terms with highest relevance score



rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 PYRIMIDO2 1 BQUINAZOLINE authKW 424471 2% 67% 2
2 1 2 3 4 TETRAHYDROPYRIMIDO2 1 BQUINAZOLIN 111H 6 ONE authKW 318354 1% 100% 1
3 1 2 DIAZEPINE DERIVATIVES authKW 318354 1% 100% 1
4 2 3 4 5 TETRAHYDRO1 3DIAZEPINO2 1 B QUINAZOLIN 112H 7 ONE authKW 318354 1% 100% 1
5 2 4 6 TRIARYLPYRYLIUMS authKW 318354 1% 100% 1
6 2 FLUOROPYRIMIDINE authKW 318354 1% 100% 1
7 3 METHYLPYRAZOL 5 ONE authKW 318354 1% 100% 1
8 ARYLOXY PROPANOL AMINES authKW 318354 1% 100% 1
9 ASYNCHRONOUS DOUBLE PROTON TRANSFER authKW 318354 1% 100% 1
10 AZAIMIDOXY authKW 318354 1% 100% 1

Web of Science journal categories



chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Chemistry, Multidisciplinary 779 57% 0% 56
2 Chemistry, Organic 345 27% 0% 27
3 Chemistry, Medicinal 316 17% 0% 17
4 Pharmacology & Pharmacy 98 20% 0% 20
5 Crystallography 3 2% 0% 2
6 Materials Science, Biomaterials 2 1% 0% 1
7 Biophysics 1 2% 0% 2
8 Spectroscopy 0 1% 0% 1
9 Toxicology 0 1% 0% 1
10 Hematology 0 1% 0% 1

Address terms



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 CHAIR BIOCHEM PHARMACEUT CHEM 318354 1% 100% 1
2 L DESF PESQUISA DESENVOLVIMENTO FARMACOS 79587 1% 25% 1
3 T CHEM 53057 1% 17% 1
4 SYNTH ORGAN CHEM 39789 3% 4% 3
5 SYNTHET ORGAN CHEM 39166 8% 2% 8
6 SLT PHARMACEUT SCI 24483 3% 3% 3
7 ENVIRONM BIOANAL 22738 1% 7% 1
8 PHARMACEUT CHEM DRUG ANAL 17143 4% 1% 4
9 HETEROCYCL UNIT 10610 1% 3% 1
10 STRUCT ANALYT MED CHEM 5786 1% 2% 1

Journals



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ASIAN JOURNAL OF CHEMISTRY 4429 14% 0% 14
2 INDIAN JOURNAL OF HETEROCYCLIC CHEMISTRY 3775 5% 0% 5
3 POLISH JOURNAL OF PHARMACOLOGY AND PHARMACY 3686 3% 0% 3
4 JOURNAL OF THE INDIAN CHEMICAL SOCIETY 3356 10% 0% 10
5 INDIAN JOURNAL OF CHEMISTRY SECTION B-ORGANIC CHEMISTRY INCLUDING MEDICINAL CHEMISTRY 3217 10% 0% 10
6 ACTA BIOCHIMICA ET BIOPHYSICA HUNGARICA 1336 1% 0% 1
7 ARCHIV DER PHARMAZIE 1163 4% 0% 4
8 CHEMISTRY IN BRITAIN 1133 2% 0% 2
9 KHIMIKO-FARMATSEVTICHESKII ZHURNAL 1113 3% 0% 3
10 PHARMAZIE 882 5% 0% 5

Author Key Words



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 PYRIMIDO2 1 BQUINAZOLINE 424471 2% 67% 2 Search PYRIMIDO2+1+BQUINAZOLINE Search PYRIMIDO2+1+BQUINAZOLINE
2 1 2 3 4 TETRAHYDROPYRIMIDO2 1 BQUINAZOLIN 111H 6 ONE 318354 1% 100% 1 Search 1+2+3+4+TETRAHYDROPYRIMIDO2+1+BQUINAZOLIN+111H+6+ONE Search 1+2+3+4+TETRAHYDROPYRIMIDO2+1+BQUINAZOLIN+111H+6+ONE
3 1 2 DIAZEPINE DERIVATIVES 318354 1% 100% 1 Search 1+2+DIAZEPINE+DERIVATIVES Search 1+2+DIAZEPINE+DERIVATIVES
4 2 3 4 5 TETRAHYDRO1 3DIAZEPINO2 1 B QUINAZOLIN 112H 7 ONE 318354 1% 100% 1 Search 2+3+4+5+TETRAHYDRO1+3DIAZEPINO2+1+B+QUINAZOLIN+112H+7+ONE Search 2+3+4+5+TETRAHYDRO1+3DIAZEPINO2+1+B+QUINAZOLIN+112H+7+ONE
5 2 4 6 TRIARYLPYRYLIUMS 318354 1% 100% 1 Search 2+4+6+TRIARYLPYRYLIUMS Search 2+4+6+TRIARYLPYRYLIUMS
6 2 FLUOROPYRIMIDINE 318354 1% 100% 1 Search 2+FLUOROPYRIMIDINE Search 2+FLUOROPYRIMIDINE
7 3 METHYLPYRAZOL 5 ONE 318354 1% 100% 1 Search 3+METHYLPYRAZOL+5+ONE Search 3+METHYLPYRAZOL+5+ONE
8 ARYLOXY PROPANOL AMINES 318354 1% 100% 1 Search ARYLOXY+PROPANOL+AMINES Search ARYLOXY+PROPANOL+AMINES
9 ASYNCHRONOUS DOUBLE PROTON TRANSFER 318354 1% 100% 1 Search ASYNCHRONOUS+DOUBLE+PROTON+TRANSFER Search ASYNCHRONOUS+DOUBLE+PROTON+TRANSFER
10 AZAIMIDOXY 318354 1% 100% 1 Search AZAIMIDOXY Search AZAIMIDOXY

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 35413 FRIEDEL CRAFTS CYCLIALKYLATION//HETEROARYLALKANOLS//HETEROPOLYCYCLES
2 31554 BULK DRUGS//KRE SOC//1 BENZIMIDAZOL 2 YL 3 2 SUBSTITUTED PHENYL INDOL 3 YL 4 1 SUBSTITUTED PHENYL PROP 2 ENE 1 ONES YL PYRAZOLES
3 34943 1 3 DIAZASPIRO4 5 DECANE 2 4 DITHIONE//2 PYRRLIDONE 3 CARBOXYLATE//3 3 SPIROPYRROLIDONES
4 27011 DEDC//DRUG EXPLORAT DEV CHAIR//PL ORGAN CHEM
5 7019 4 THIAZOLIDINONE//THIAZOLIDINONE//THIAZOLIDIN 4 ONE
6 27747 CYCLOALKYLIDENEPYRAZOLINONES//IMINO PIPERIDINE//SPIROHETEROCYCLES
7 6360 1 3 4 OXADIAZOLE//1 3 4 THIADIAZOLE//OXADIAZOLE
8 33727 ACETYLENIC BETA DIKETONES//SYNTHESIS AND STRUCTURE ELUCIDATION//1H PYRAZOLE 1 CARBOHYDRAZIDE
9 31842 CYCLOHEXENONE//BN PG//SIR PT SARVAJANIK SCI
10 26446 PYRAZOLO3 4 CPYRIDINE//1 4 PYRAZOLYL TRANSFER//IMIDAZO4 5 CPYRAZOLES

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