Class information for:
Level 1: IMINOCOUMARIN//BIS IMINOCOUMARINS//CHIM PL HETEROCYCLES CORPS GRAS POLYME

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
27761 222 21.1 54%


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
2318 2             COUMARIN//PECHMANN REACTION//PECHMANN CONDENSATION 4477
27761 1                   IMINOCOUMARIN//BIS IMINOCOUMARINS//CHIM PL HETEROCYCLES CORPS GRAS POLYME 222

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 IMINOCOUMARIN authKW 2475830 11% 75% 24
2 BIS IMINOCOUMARINS authKW 550187 2% 100% 4
3 CHIM PL HETEROCYCLES CORPS GRAS POLYME address 475504 5% 31% 11
4 IMINOCHROMENES authKW 412640 1% 100% 3
5 BENZOPYRANOPYRIMIDINES authKW 366789 2% 67% 4
6 BENZOPYRANO2 3 DPYRIMIDINES authKW 309479 1% 75% 3
7 2H CHROMENS authKW 275094 1% 100% 2
8 BENZOTHIENOPYRIMIDINES authKW 275094 1% 100% 2
9 PL CHEM HCGP address 220070 2% 40% 4
10 BENZOPYRANOPYRIMIDINE authKW 183394 1% 67% 2

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 2167 45% 0% 99
2 Materials Science, Textiles 880 7% 0% 15
3 Chemistry, Multidisciplinary 280 25% 0% 55
4 Chemistry, Medicinal 197 9% 0% 21
5 Chemistry, Applied 195 9% 0% 21
6 Crystallography 46 5% 0% 10
7 Engineering, Chemical 43 7% 0% 16
8 Chemistry, Physical 5 7% 0% 15
9 Spectroscopy 1 1% 0% 3
10 Geology 1 0% 0% 1

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 CHIM PL HETEROCYCLES CORPS GRAS POLYME 475504 5% 31% 11
2 PL CHEM HCGP 220070 2% 40% 4
3 CHIM PLIQUEE HETEROCYCLES CORPS GRAS POLYME 137547 0% 100% 1
4 ICT R2599 137547 0% 100% 1
5 ITAV USR 3035 137547 0% 100% 1
6 THE PINNACLES 137547 0% 100% 1
7 UMR 6114 SYNTHESE ORGAN SELECT 137547 0% 100% 1
8 IROST 137545 1% 50% 2
9 SERV COMMUN RX 95220 1% 23% 3
10 CHIM PLIQUEE HETEROCYCLES 68772 0% 50% 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 6276 8% 0% 17
2 HETEROCYCLIC COMMUNICATIONS 4252 3% 0% 7
3 DYES AND PIGMENTS 3616 5% 0% 12
4 SYNTHETIC COMMUNICATIONS 3143 8% 0% 18
5 JOURNAL OF HETEROCYCLIC CHEMISTRY 1520 5% 0% 11
6 COLORATION TECHNOLOGY 1402 1% 0% 3
7 JOURNAL OF CHEMICAL RESEARCH-S 1121 2% 0% 5
8 ORGANIC PREPARATIONS AND PROCEDURES INTERNATIONAL 1042 2% 0% 4
9 JOURNAL OF SULFUR CHEMISTRY 1017 1% 0% 2
10 JOURNAL OF CHEMICAL RESEARCH 587 2% 0% 5

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 IMINOCOUMARIN 2475830 11% 75% 24 Search IMINOCOUMARIN Search IMINOCOUMARIN
2 BIS IMINOCOUMARINS 550187 2% 100% 4 Search BIS+IMINOCOUMARINS Search BIS+IMINOCOUMARINS
3 IMINOCHROMENES 412640 1% 100% 3 Search IMINOCHROMENES Search IMINOCHROMENES
4 BENZOPYRANOPYRIMIDINES 366789 2% 67% 4 Search BENZOPYRANOPYRIMIDINES Search BENZOPYRANOPYRIMIDINES
5 BENZOPYRANO2 3 DPYRIMIDINES 309479 1% 75% 3 Search BENZOPYRANO2+3+DPYRIMIDINES Search BENZOPYRANO2+3+DPYRIMIDINES
6 2H CHROMENS 275094 1% 100% 2 Search 2H+CHROMENS Search 2H+CHROMENS
7 BENZOTHIENOPYRIMIDINES 275094 1% 100% 2 Search BENZOTHIENOPYRIMIDINES Search BENZOTHIENOPYRIMIDINES
8 BENZOPYRANOPYRIMIDINE 183394 1% 67% 2 Search BENZOPYRANOPYRIMIDINE Search BENZOPYRANOPYRIMIDINE
9 PROTOLYTIC FORMS 183394 1% 67% 2 Search PROTOLYTIC+FORMS Search PROTOLYTIC+FORMS
10 1 2 3 4 4A 5 6 7 OCTAHYDRO 7 12A EPIMINOPYRIDO 137547 0% 100% 1 Search 1+2+3+4+4A+5+6+7+OCTAHYDRO+7+12A+EPIMINOPYRIDO Search 1+2+3+4+4A+5+6+7+OCTAHYDRO+7+12A+EPIMINOPYRIDO

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 VODOLAZHENKO, MA , GOROBETS, NY , ZHIKOL, OA , DESENKO, SM , SHISHKIN, OV , (2016) A QUANTUM CHEMICAL APPROACH TOWARDS UNDERSTANDING STABILITY AND TAUTOMERISM OF 2-IMINO-2H-PYRAN DERIVATIVES.RSC ADVANCES. VOL. 6. ISSUE 57. P. 52201 -52211 32 49% 0
2 FAKHFAKH, M , TURKI, H , FERY-FORGUES, S , EL GHARBI, R , (2010) THE SYNTHESIS AND OPTICAL PROPERTIES OF NOVEL FLUORESCENT IMINOCOUMARINS AND BIS-IMINOCOUMARINS: INVESTIGATIONS IN THE SERIES OF UREA DERIVATIVES.DYES AND PIGMENTS. VOL. 84. ISSUE 1. P. 108-113 20 87% 7
3 TRICHILI, S , KAMMOUN, M , ABID, S , AMMAR, H , (2014) BENZOPYRANO[2,3-C] PYRAZOLES AND 3-TRIAZOLONYLIMINOCOUMARINS FROM 3-CYANO IMINOCOUMARIN DERIVATIVES.SYNTHETIC COMMUNICATIONS. VOL. 44. ISSUE 19. P. 2808 -2817 14 88% 1
4 AMMAR, H , ABID, S , LE BIGOT, Y , EL GHARBI, R , (2012) NOVEL SYNTHESIS OF BIS-IMINOCOUMARINS.SYNTHETIC COMMUNICATIONS. VOL. 42. ISSUE 6. P. 799 -810 17 74% 2
5 KAMMOUN, M , TURKI, H , FERY-FORGUES, S , EL GHARBI, R , (2010) CONVENIENT SYNTHESIS OF A NEW SERIES OF 3-TRIAZOLONYL IMINOCOUMARINS.SYNTHETIC COMMUNICATIONS. VOL. 40. ISSUE 6. P. 888 -900 17 71% 4
6 KOVALENKO, SM , BYLOV, IE , SYTNIK, KM , CHERNYKH, VP , BILOKIN, YV , (2000) A NEW PATHWAY TO 3-HETARYL-2-OXO-2H-CHROMENES: ON THE PROPOSED MECHANISMS FOR THE REACTION OF 3-CARBAMOYL-2-IMINOCHROMENES WITH DINUCLEOPHILES.MOLECULES. VOL. 5. ISSUE 10. P. 1146-1165 17 63% 21
7 BENMAKTOUF, L , AMMAR, H , LE BIGOT, Y , ABID, S , (2011) SYNTHESIS OF NEW IMINOCOUMARINS BEARING PARABANIC MOIETIES.SYNTHETIC COMMUNICATIONS. VOL. 41. ISSUE 7. P. 1017 -1026 11 69% 5
8 BORISOV, AV , DZHAVAKHISHVILI, SG , ZHURAVEL, IO , KOVALENKO, SM , NIKITCHENKO, VM , (2007) PARALLEL LIQUID-PHASE SYNTHESIS OF BENZOPYRANO[2,3-D]PYRIMIDINE LIBRARIES.JOURNAL OF COMBINATORIAL CHEMISTRY. VOL. 9. ISSUE 1. P. 5 -8 8 100% 27
9 TRICHILI, S , KAMMOUN, M , TURKI-GUERMAZI, H , ABID, S , AMMAR, H , (2015) SYNTHESIS OF NEW 3-CARBOXAMIDINE IMINOCOUMARINS AND BENZOPYRANO[2,3-D]PYRIMIDINES.SYNTHETIC COMMUNICATIONS. VOL. 45. ISSUE 8. P. 958 -966 14 48% 0
10 SHYNKARENKO, PE , VLASOV, SV , KOVALENKO, SM , SHISHKINA, SV , SHISHKIN, OV , CHERNYKH, VP , (2010) CONVENIENT SYNTHESIS OF SUBSTITUTED 2-(2-IMINOCOUMARIN-3-YL)THIENO[2,3-D]PYRIMIDIN-4-ONES.JOURNAL OF HETEROCYCLIC CHEMISTRY. VOL. 47. ISSUE 4. P. 800 -806 13 52% 3

Classes with closest relation at Level 1


Rank Class id link
1 28879 EXCIMER PUMPED//LASER DYE MIXTURE//2 DIMENSIONAL NMR COLOC METHOD
2 14915 HYDROGEN BONDING DYNAMICS//STATE MOL REACT DYNAM THEORET COMPUTAT//SPECTRAL REDSHIFT
3 20469 KROHNKES REACTION//KROHNKES PYRIDINE SYNTHESIS//PYRIDO5 6COUMARINS
4 32494 NITROBENZOYL GROUP//1 2 3 SELENA AND THIADIAZOL 4 DERIVATIVES//3 2 FORMYL 1 CHLOROVINYLCOUMARIN
5 27600 ABNORMALLY HIGH FLUORESCENCE STOKES SHIFT//EXCITED STATE STRUCTURAL RELAXATION//CHEM KHARKOV
6 4894 TETRAHYDROBENZOBPYRAN//MALONONITRILE//4H CHROMENE
7 6017 COUMARIN//BISCOUMARIN//ESCULETIN
8 34390 PVA DERIVATIVE//1 1 DIETHOXY 3 METHYL 2 BUTENE//1 1 DIMETHYL 4 INDANOLS
9 16965 PECHMANN REACTION//PECHMANN CONDENSATION//COUMARIN
10 7632 PYRAZOLO1 5 APYRIMIDINE//2 ARYLHYDRAZONOPROPANALS//AZAENAMINE

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