Class information for:
Level 1: ISOCOUMARIN//DIHYDROISOCOUMARIN//HYDRANGEA MACROPHYLLA VAR THUNBERGII

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
15160 728 24.3 60%


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
1991 2             QUINOLINE//IMINO DIELS ALDER REACTION//ISOCOUMARIN 5547
15160 1                   ISOCOUMARIN//DIHYDROISOCOUMARIN//HYDRANGEA MACROPHYLLA VAR THUNBERGII 728

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 ISOCOUMARIN authKW 1182425 11% 35% 80
2 DIHYDROISOCOUMARIN authKW 567042 4% 52% 26
3 HYDRANGEA MACROPHYLLA VAR THUNBERGII authKW 548051 2% 93% 14
4 HYDRANGEAE DULCIS FOLIUM authKW 464595 2% 92% 12
5 AMICOUMACIN authKW 339735 1% 90% 9
6 3 4 DIHYDROISOCOUMARIN authKW 261330 1% 69% 9
7 AI 77 B authKW 209714 1% 100% 5
8 THUNBERGINOL authKW 209714 1% 100% 5
9 THUNBERGINOL A authKW 134215 1% 80% 4
10 3 ARYL 3 4 DIHYDROISOCOUMARINS authKW 125828 0% 100% 3

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 9489 51% 0% 373
2 Chemistry, Medicinal 1702 15% 0% 108
3 Chemistry, Multidisciplinary 855 24% 0% 175
4 Crystallography 252 6% 0% 41
5 Pharmacology & Pharmacy 225 13% 0% 92
6 Chemistry, Applied 100 4% 0% 31
7 Plant Sciences 45 5% 0% 37
8 Biotechnology & Applied Microbiology 8 3% 0% 22
9 Microbiology 3 2% 0% 18
10 Chemistry, Inorganic & Nuclear 1 2% 0% 12

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 AGR SERV NAT PROD UTILIZAT 41943 0% 100% 1
2 BIOL SYSTDIPARTIMENTO CHIM 41943 0% 100% 1
3 CHEM SYNTH DRUG DISCOVERY IL 41943 0% 100% 1
4 CHIM BIOMOLDEV BIOL MARSEILLEU382 41943 0% 100% 1
5 ENITAB 2UMR 5248 41943 0% 100% 1
6 ENSCMU CHIM ORGAN BIOORGAN ASSOCIE 41943 0% 100% 1
7 EQUIPE SYNTH ORGANOMET ASSOPUMR 6178 41943 0% 100% 1
8 MED DRUG S BUNKYO KU 41943 0% 100% 1
9 NAT PROD ULTILIZAT UNIT 41943 0% 100% 1
10 PHARMACOCHIM COMMUN CELLULAIRE PHARM 41943 0% 100% 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 JOURNAL OF THE CHEMICAL SOCIETY OF PAKISTAN 9626 4% 1% 27
2 INDIAN JOURNAL OF CHEMISTRY SECTION B-ORGANIC CHEMISTRY INCLUDING MEDICINAL CHEMISTRY 4884 5% 0% 34
3 CHEMICAL & PHARMACEUTICAL BULLETIN 2298 4% 0% 31
4 TETRAHEDRON 1950 6% 0% 42
5 HETEROCYCLES 1801 3% 0% 24
6 INDIAN JOURNAL OF HETEROCYCLIC CHEMISTRY 1618 1% 0% 9
7 TETRAHEDRON LETTERS 1549 7% 0% 53
8 SYNTHESIS-STUTTGART 1339 3% 0% 22
9 JOURNAL OF ORGANIC CHEMISTRY 1326 6% 0% 41
10 NATURAL PRODUCT RESEARCH 1287 2% 0% 11

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 ISOCOUMARIN 1182425 11% 35% 80 Search ISOCOUMARIN Search ISOCOUMARIN
2 DIHYDROISOCOUMARIN 567042 4% 52% 26 Search DIHYDROISOCOUMARIN Search DIHYDROISOCOUMARIN
3 HYDRANGEA MACROPHYLLA VAR THUNBERGII 548051 2% 93% 14 Search HYDRANGEA+MACROPHYLLA+VAR+THUNBERGII Search HYDRANGEA+MACROPHYLLA+VAR+THUNBERGII
4 HYDRANGEAE DULCIS FOLIUM 464595 2% 92% 12 Search HYDRANGEAE+DULCIS+FOLIUM Search HYDRANGEAE+DULCIS+FOLIUM
5 AMICOUMACIN 339735 1% 90% 9 Search AMICOUMACIN Search AMICOUMACIN
6 3 4 DIHYDROISOCOUMARIN 261330 1% 69% 9 Search 3+4+DIHYDROISOCOUMARIN Search 3+4+DIHYDROISOCOUMARIN
7 AI 77 B 209714 1% 100% 5 Search AI+77+B Search AI+77+B
8 THUNBERGINOL 209714 1% 100% 5 Search THUNBERGINOL Search THUNBERGINOL
9 THUNBERGINOL A 134215 1% 80% 4 Search THUNBERGINOL+A Search THUNBERGINOL+A
10 3 ARYL 3 4 DIHYDROISOCOUMARINS 125828 0% 100% 3 Search 3+ARYL+3+4+DIHYDROISOCOUMARINS Search 3+ARYL+3+4+DIHYDROISOCOUMARINS

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 SUDARSHAN, K , MANNA, MK , AIDHEN, IS , (2015) SYNTHESIS OF 3-ARYLISOCOUMARINS BY USING ACYL ANION CHEMISTRY AND SYNTHESIS OF THUNBERGINOL A AND CAJANOLACTONE A.EUROPEAN JOURNAL OF ORGANIC CHEMISTRY. VOL. . ISSUE 8. P. 1797 -1803 57 70% 1
2 SAEED, A , (2016) ISOCOUMARINS, MIRACULOUS NATURAL PRODUCTS BLESSED WITH DIVERSE PHARMACOLOGICAL ACTIVITIES.EUROPEAN JOURNAL OF MEDICINAL CHEMISTRY. VOL. 116. ISSUE . P. 290 -317 59 41% 3
3 PAL, S , CHATARE, V , PAL, M , (2011) ISOCOUMARIN AND ITS DERIVATIVES: AN OVERVIEW ON THEIR SYNTHESIS AND APPLICATIONS.CURRENT ORGANIC CHEMISTRY. VOL. 15. ISSUE 5. P. 782-800 40 66% 54
4 ROY, S , ROY, S , NEUENSWANDER, B , HILL, D , LAROCK, RC , (2009) SOLUTION-PHASE SYNTHESIS OF A DIVERSE ISOCOUMARIN LIBRARY.JOURNAL OF COMBINATORIAL CHEMISTRY. VOL. 11. ISSUE 6. P. 1128 -1135 43 66% 45
5 YAN, SJ , CHEN, YL , LIU, L , TANG, YJ , LIN, J , (2011) SYNTHESIS OF NOVEL TETRACYCLO-ISOCOUMARINS VIA ACOH-CATALYZED CASCADE REACTION OF HETEROCYCLIC KETENE AMINALS WITH 2,2-DIHYDROXY-2H-INDENE-1,3-DIONE.TETRAHEDRON LETTERS. VOL. 52. ISSUE 3. P. 465 -467 37 70% 12
6 QADEER, G , RAMA, NH , SHAH, SJH , (2007) A NEW TOTAL SYNTHESIS OF NATURAL ISOCOUMARIN, THUNBERGINOL B.ARKIVOC. VOL. . ISSUE . P. 12-19 29 94% 9
7 GE, ZY , FEI, XD , TANG, T , ZHU, YM , SHEN, JK , (2012) SYNTHESIS OF 3-SUBSTITUTED ISOCOUMARINS VIA A CASCADE INTRAMOLECULAR ULLMANN-TYPE COUPLING-REARRANGEMENT PROCESS.JOURNAL OF ORGANIC CHEMISTRY. VOL. 77. ISSUE 13. P. 5736 -5743 33 63% 25
8 LISOWSKI, V , GANDREUIL, C , MAILLARD, LT , MARTINEZ, J , HERNANDEZ, JF , PEUCHMAUR, M , (2009) SOLID-PHASE SYNTHESIS OF ISOCOUMARINS: A TRACELESS HALOCYCLIZATION APPROACH.JOURNAL OF ORGANIC CHEMISTRY. VOL. 74. ISSUE 11. P. 4158 -4165 31 74% 28
9 SHAHZAD, SA , VENIN, C , WIRTH, T , (2010) DISELENIDE- AND DISULFIDE-MEDIATED SYNTHESIS OF ISOCOUMARINS.EUROPEAN JOURNAL OF ORGANIC CHEMISTRY. VOL. . ISSUE 18. P. 3465 -3472 40 56% 25
10 NAPOLITANO, E , (1997) THE SYNTHESIS OF ISOCOUMARINS OVER THE LAST DECADE. A REVIEW.ORGANIC PREPARATIONS AND PROCEDURES INTERNATIONAL. VOL. 29. ISSUE 6. P. 631-& 59 52% 91

Classes with closest relation at Level 1


Rank Class id link
1 29981 CHEM HETEROCYCLES NAT PROD//ORGAN MED CHEM//1 3 DISUBSTITUTED ISOQUINOLINES
2 25887 MOBILE PHASE SELECTION//HOMOPHTHALIC ANHYDRIDE//CIS ISOQUINOLONIC ACIDS
3 27941 2 HYDROXY 2 2 BIINDAN 1 1 3 3 TETRONE//NINHYDRIN//AGR NAT OURCES BORAZJAN
4 37118 UNSATURATED BETA KETOESTERS//1 3 CYCLOHEXANEDIONE YLIDE//1 TRIPHENYLPHOSPHORANYLIDENEPENTANE 2 4 DIONE
5 20834 CERPEGIN//RUBROLIDES//FURAN 25H ONES
6 14587 2 ALKYNYLBENZALDOXIME//SINTESE REATIVIDADE AVALIACAO FARMACOL TOXI//IODOCYCLIZATION
7 21849 RESORCYLIC ACID LACTONES//LASIODIPLODIN//HYPOTHEMYCIN
8 14873 ANGELICA SINENSIS//Z LIGUSTILIDE//LIGUSTILIDE
9 37590 PITURANTHOS SCOPARIUS//PITURANTHOS CHLORANTHUS//PHARMACOGNOSY MOL BIOL
10 20363 2 PYRONE//BASE CATALYZED DIELS ALDER REACTION//BICYCLO222OCTENES

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