Class information for:
Level 1: ESTERS OF 2 MERCAPTOPYRIDINE 5 CARBOXYLIC ACID//HYDRAZINOPYRIDINE//DIRECT CURRENT AND DIFFERENTIAL PULSE POLAROGRAPHY

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
31033 129 16.9 32%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 2)


ID, lev.
above		 Publications Label for level above
3723 736 MICROSPECIATION//DISSOLVENCE//HIGH SPECTRAL AND SPATIAL RESOLUTION IMAGING

Terms with highest relevance score


Rank Term Type of term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ.
in class
1 ESTERS OF 2 MERCAPTOPYRIDINE 5 CARBOXYLIC ACID Author keyword 2 67% 2% 2
2 HYDRAZINOPYRIDINE Author keyword 1 40% 2% 2
3 DIRECT CURRENT AND DIFFERENTIAL PULSE POLAROGRAPHY Author keyword 1 50% 1% 1
4 PYRAZOLYLPYRIDINE Author keyword 1 25% 2% 2
5 2 6 DIFLUOROPYRIDINE Author keyword 0 25% 1% 1
6 BIS AZO DYE Author keyword 0 25% 1% 1
7 HLTH NUTR POPULAT Address 0 13% 1% 1
8 2 4 THIO SUBSTITUTED Author keyword 0 100% 1% 1
9 2 6 BIS7 HYDROXYACENAPHTHYL 8AZOPYRIDINE Author keyword 0 100% 1% 1
10 5 TRIFLUOROMETHYLPOLYCHLOROPYRIDINES Author keyword 0 100% 1% 1

Web of Science journal categories

Author Key Words


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ.
in class		 LCSH search Wikipedia search
1 ESTERS OF 2 MERCAPTOPYRIDINE 5 CARBOXYLIC ACID 2 67% 2% 2 Search ESTERS+OF+2+MERCAPTOPYRIDINE+5+CARBOXYLIC+ACID Search ESTERS+OF+2+MERCAPTOPYRIDINE+5+CARBOXYLIC+ACID
2 HYDRAZINOPYRIDINE 1 40% 2% 2 Search HYDRAZINOPYRIDINE Search HYDRAZINOPYRIDINE
3 DIRECT CURRENT AND DIFFERENTIAL PULSE POLAROGRAPHY 1 50% 1% 1 Search DIRECT+CURRENT+AND+DIFFERENTIAL+PULSE+POLAROGRAPHY Search DIRECT+CURRENT+AND+DIFFERENTIAL+PULSE+POLAROGRAPHY
4 PYRAZOLYLPYRIDINE 1 25% 2% 2 Search PYRAZOLYLPYRIDINE Search PYRAZOLYLPYRIDINE
5 2 6 DIFLUOROPYRIDINE 0 25% 1% 1 Search 2+6+DIFLUOROPYRIDINE Search 2+6+DIFLUOROPYRIDINE
6 BIS AZO DYE 0 25% 1% 1 Search BIS+AZO+DYE Search BIS+AZO+DYE
7 2 4 THIO SUBSTITUTED 0 100% 1% 1 Search 2+4+THIO+SUBSTITUTED Search 2+4+THIO+SUBSTITUTED
8 2 6 BIS7 HYDROXYACENAPHTHYL 8AZOPYRIDINE 0 100% 1% 1 Search 2+6+BIS7+HYDROXYACENAPHTHYL+8AZOPYRIDINE Search 2+6+BIS7+HYDROXYACENAPHTHYL+8AZOPYRIDINE
9 5 TRIFLUOROMETHYLPOLYCHLOROPYRIDINES 0 100% 1% 1 Search 5+TRIFLUOROMETHYLPOLYCHLOROPYRIDINES Search 5+TRIFLUOROMETHYLPOLYCHLOROPYRIDINES
10 ANTINEOGLUCOGENESIS DRUGS MERCAPTOPYRIDINCARBOXYLIC ACIDS 0 100% 1% 1 Search ANTINEOGLUCOGENESIS+DRUGS++MERCAPTOPYRIDINCARBOXYLIC+ACIDS Search ANTINEOGLUCOGENESIS+DRUGS++MERCAPTOPYRIDINCARBOXYLIC+ACIDS

Key Words Plus


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ.
in class
1 POLYHALOGENO AROMATIC COMPOUNDS 1 33% 2% 2
2 2 MERCAPTO 1 50% 1% 1
3 4 HYDROXYPYRYLIUM CATIONS 1 50% 1% 1
4 C NITRATION 1 50% 1% 1
5 BIS AZO DYE 1 29% 2% 2
6 2 MERCAPTOPYRIDINE DERIVATIVES 0 33% 1% 1
7 CONDENSED AS TRIAZINES 0 33% 1% 1
8 HETEROCYCLIC PHOTOCHEMISTRY 0 33% 1% 1
9 STABILIZED YLIDE 0 25% 1% 1
10 4 PYRIDONES 0 17% 1% 1

Journals

Reviews


Title Publ. year Cit. Active references % act. ref.
to same field
Functionalization of pyridines. 3. Reactions proceeding with formation of the carbon-heteroatom bond with elements of IV, V and VI groups (review) 1999 5 105 9%
NITROAZINES - SYNTHETIC METHODS 1985 9 9 22%

Address terms


Rank Address term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ.
in class
1 HLTH NUTR POPULAT 0 13% 0.8% 1

Related classes at same level (level 1)


Rank Relatedness score Related classes
1 0.0000143376 HIGH SPECTRAL AND SPATIAL RESOLUTION IMAGING//ECHO PLANAR SPECTROSCOPIC IMAGING EPSI//ECHO PLANAR SPECTROSCOPIC IMAGING
2 0.0000128873 2 AMINO 4 6 DIMETHYLPYRIDINE//2 BENZAMIDO 5 NITROTHIAZOLE//6 AMINO 2 4 LUTIDINE
3 0.0000106414 PERINONES//SOLVATOMAGNETISM//SPIROQUINAZOLINONE
4 0.0000105939 ALPHA NAPHTHYLACETIC ACID//JIANGSU MARINE OURCES DEV//1 NAPHTHYLACETIC ACID
5 0.0000095641 ENGN ECON//CHEMICAL QUANTUM CALCULATIONS//HYDRAZO BOND
6 0.0000093839 PLANT PROTECTING COMPOUNDS//DITHIOCARBOXYLATION//1 3 OXAZOLINE 2 THIONE
7 0.0000092403 1 4 THIAZEPINES//CHEM THER EUT AGENTS//PROPAN 2 OLS
8 0.0000080351 SPECIALI SISTEMI ORGAN//3 BENZYLPIPERIDINE//ALKYNYLZINCS
9 0.0000077797 INCREMENT SCHEME//N NITROUREA//SUBSTITUTED PENTABROMOBENZENES
10 0.0000074387 TRICHLOROMETHYLARENES//BISAZOLYLALKANES//DIALKYLANILINE