Class information for:
Level 1: DEHYDROACETIC ACID//3 ACETYL 4 HYDROXY 6 METHYL 2H PYRAN 2 ONE//FURAN 3 ONES

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
26535 1                   DEHYDROACETIC ACID//3 ACETYL 4 HYDROXY 6 METHYL 2H PYRAN 2 ONE//FURAN 3 ONES 272

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 DEHYDROACETIC ACID authKW 586655 7% 25% 20
2 3 ACETYL 4 HYDROXY 6 METHYL 2H PYRAN 2 ONE authKW 260707 1% 75% 3
3 FURAN 3 ONES authKW 231741 1% 100% 2
4 ALPHA ALPHA DIBROMOACETOPHENONES authKW 208564 1% 60% 3
5 GRP HETEROCYCLES address 185388 1% 40% 4
6 MOLYBDENUMV COMPLEXES authKW 168534 1% 36% 4
7 ALPHA ALPHA DIBROMOKETONES authKW 154492 1% 67% 2
8 COMPOSES ORGAN HETEROCYCL address 154492 1% 67% 2
9 1 2 4TRIAZOLO4 3 AQUINAZOLIN 54H ONE authKW 115870 0% 100% 1
10 1 3 METHYLQUINOXALIN 2 YL 35 METHYL 53 PHENYLPYRAZOLES authKW 115870 0% 100% 1

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Chemistry, Organic 5402 63% 0% 170
2 Crystallography 391 11% 0% 29
3 Chemistry, Multidisciplinary 211 20% 0% 55
4 Chemistry, Medicinal 83 6% 0% 16
5 Spectroscopy 52 4% 0% 12
6 Chemistry, Inorganic & Nuclear 15 4% 0% 10
7 Pharmacology & Pharmacy 3 5% 0% 13
8 Multidisciplinary Sciences 0 0% 0% 1
9 Chemistry, Physical -2 2% 0% 6
10 Polymer Science -2 0% 0% 1

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 GRP HETEROCYCLES 185388 1% 40% 4
2 COMPOSES ORGAN HETEROCYCL 154492 1% 67% 2
3 BIOCISUMR CNRS 8076CHIM SUBST NATIPSIT 115870 0% 100% 1
4 CHU TOULOUSE BIOCHIM 115870 0% 100% 1
5 COMPOSES ORGAN HETEROCYCLIQUES 115870 0% 100% 1
6 CRISTALLOR HIE THERMODYNAM 115870 0% 100% 1
7 KHARKIV 115870 0% 100% 1
8 QUIM CAMPUS BELLATERRA 115870 0% 100% 1
9 SYNTH BIOORGANLC1UMR7175 115870 0% 100% 1
10 URM 75 73 115870 0% 100% 1

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 INDIAN JOURNAL OF CHEMISTRY SECTION B-ORGANIC CHEMISTRY INCLUDING MEDICINAL CHEMISTRY 21696 16% 0% 43
2 JOURNAL OF HETEROCYCLIC CHEMISTRY 12001 13% 0% 34
3 HETEROCYCLES 3793 8% 0% 21
4 INDIAN JOURNAL OF HETEROCYCLIC CHEMISTRY 2686 3% 0% 7
5 SYNTHETIC COMMUNICATIONS 2616 7% 0% 18
6 ORGANIC MASS SPECTROMETRY 1995 2% 0% 6
7 JOURNAL OF CRYSTALLOGRAPHIC AND SPECTROSCOPIC RESEARCH 1038 1% 0% 3
8 ARKIVOC 781 2% 0% 5
9 HETEROCYCLIC COMMUNICATIONS 635 1% 0% 3
10 FARMACO 591 1% 0% 3

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 DEHYDROACETIC ACID 586655 7% 25% 20 Search DEHYDROACETIC+ACID Search DEHYDROACETIC+ACID
2 3 ACETYL 4 HYDROXY 6 METHYL 2H PYRAN 2 ONE 260707 1% 75% 3 Search 3+ACETYL+4+HYDROXY+6+METHYL+2H+PYRAN+2+ONE Search 3+ACETYL+4+HYDROXY+6+METHYL+2H+PYRAN+2+ONE
3 FURAN 3 ONES 231741 1% 100% 2 Search FURAN+3+ONES Search FURAN+3+ONES
4 ALPHA ALPHA DIBROMOACETOPHENONES 208564 1% 60% 3 Search ALPHA+ALPHA+DIBROMOACETOPHENONES Search ALPHA+ALPHA+DIBROMOACETOPHENONES
5 MOLYBDENUMV COMPLEXES 168534 1% 36% 4 Search MOLYBDENUMV+COMPLEXES Search MOLYBDENUMV+COMPLEXES
6 ALPHA ALPHA DIBROMOKETONES 154492 1% 67% 2 Search ALPHA+ALPHA+DIBROMOKETONES Search ALPHA+ALPHA+DIBROMOKETONES
7 1 2 4TRIAZOLO4 3 AQUINAZOLIN 54H ONE 115870 0% 100% 1 Search 1+2+4TRIAZOLO4+3+AQUINAZOLIN+54H+ONE Search 1+2+4TRIAZOLO4+3+AQUINAZOLIN+54H+ONE
8 1 3 METHYLQUINOXALIN 2 YL 35 METHYL 53 PHENYLPYRAZOLES 115870 0% 100% 1 Search 1+3+METHYLQUINOXALIN+2+YL+35+METHYL+53+PHENYLPYRAZOLES Search 1+3+METHYLQUINOXALIN+2+YL+35+METHYL+53+PHENYLPYRAZOLES
9 1 3 OXAZINE 2 ONES 115870 0% 100% 1 Search 1+3+OXAZINE+2+ONES Search 1+3+OXAZINE+2+ONES
10 1 3 SUBSTITUTED QUINOXALIN 2 YL 3 ARYL HETEROARYL 5 METHYLPYRAZOLES 115870 0% 100% 1 Search 1+3+SUBSTITUTED+QUINOXALIN+2+YL+3+ARYL+HETEROARYL+5+METHYLPYRAZOLES Search 1+3+SUBSTITUTED+QUINOXALIN+2+YL+3+ARYL+HETEROARYL+5+METHYLPYRAZOLES

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 27743 3 FORMYLCOUMARIN AMIDINES//ACIDICHROMIC COLORANT//ARYLHETARYLPYRAZOLINES
2 9005 NUQUIMHE//NUCLEO QUIM HETEROCICLOS NUQUIMHE//NUCLEO QUIM HETEROCICLOS
3 24446 2 PYRAZOLIN 5 ONE DERIVATIVES//EUPELMUS TACHARDIAE//PSEUDOHYPATOPA PULVEREA
4 23144 TRICYCLIC PYRONES//ARISUGACIN A//PHOMACTIN
5 37864 3 CHALCOGENADIAZOLES//SILVERI SALTS//SOLVENT CHANNELS
6 11436 1 5 BENZODIAZEPINES//O PHENYLENEDIAMINES//5 BENZODIAZEPINES
7 13037 THIAZOLE//2 AMINOTHIAZOLE//CHEM TECHNOL PHARMACEUT
8 17322 2H PYRAN 2 ONE//RING TRANSFORMATION REACTION//2 PYRONE
9 19210 PYRAZOLE//WITHASOMNINE//3 ALKOXYPYRAZOLE
10 37317 CELAES//FIVE DONOR MACROCYCLE//IFE CENT

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