Class information for:
Level 1: NOREPINEPHRINE POTENTIATOR//REDUCTIVE N METHYLATION//TETRAHYDROISOQUINOLIN 4 OL

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
27715 223 25.7 44%


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
3 4 PLANT SCIENCES//AGRONOMY//FOOD SCIENCE & TECHNOLOGY 1882812
409 3       BERBERINE//ALKALOIDS//RUTACEAE 29426
2345 2             AMARYLLIDACEAE//TRABECTEDIN//AMARYLLIDACEAE ALKALOIDS 4395
27715 1                   NOREPINEPHRINE POTENTIATOR//REDUCTIVE N METHYLATION//TETRAHYDROISOQUINOLIN 4 OL 223

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 NOREPINEPHRINE POTENTIATOR authKW 410790 1% 100% 3
2 REDUCTIVE N METHYLATION authKW 410790 1% 100% 3
3 TETRAHYDROISOQUINOLIN 4 OL authKW 410790 1% 100% 3
4 4 ARYL 1 2 3 4 TETRAHYDROISOQUINOLINES authKW 308091 1% 75% 3
5 INTRAMOLECULAR BARBIER REACTION authKW 308091 1% 75% 3
6 APOGALANTHAMINE authKW 273860 1% 100% 2
7 PICTET SPANGLER CYCLIZATION authKW 273860 1% 100% 2
8 ZEROVALENT NICKEL authKW 273860 1% 100% 2
9 3 BENZAZEPINE authKW 205392 1% 50% 3
10 CHERYLLINE authKW 205392 1% 50% 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 3218 54% 0% 120
2 Chemistry, Medicinal 862 19% 0% 42
3 Chemistry, Multidisciplinary 469 31% 0% 69
4 Pharmacology & Pharmacy 146 17% 0% 38
5 Chemistry, Applied 14 3% 0% 7
6 Chemistry, Inorganic & Nuclear 2 2% 0% 5
7 Crystallography 1 1% 0% 3
8 Computer Science, Interdisciplinary Applications -0 0% 0% 1
9 Spectroscopy -0 0% 0% 1
10 Nuclear Science & Technology -0 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 DUSVA 136930 0% 100% 1
2 ORGAN MICROWAVE ASISSTED CHEM 136930 0% 100% 1
3 PHARMACEUT SCI 178 SHO MACHI 136930 0% 100% 1
4 CHIM ORGAN FINE HETEROCYCL IRCOF 45642 0% 33% 1
5 PROGRAMME DEV SYNTHET DRUGS 45640 1% 17% 2
6 12 ICHIGAYA FUNAGAWARA MACHI 17114 0% 13% 1
7 CHIM ORGAN PHYS 15341 2% 2% 5
8 PHARM TARUMI KU 15213 0% 11% 1
9 SCI PHARMACOL 11409 0% 8% 1
10 PL SCI HUMANITIES 9292 2% 1% 5

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 HETEROCYCLES 2993 8% 0% 17
2 JOURNAL OF CHEMICAL RESEARCH-S 2867 4% 0% 8
3 JOURNAL OF HETEROCYCLIC CHEMISTRY 1803 5% 0% 12
4 RECUEIL DES TRAVAUX CHIMIQUES DES PAYS-BAS-JOURNAL OF THE ROYAL NETHERLANDS CHEMICAL SOCIETY 1474 2% 0% 4
5 JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1 1200 4% 0% 10
6 SYNTHETIC COMMUNICATIONS 1160 5% 0% 11
7 CHEMICAL & PHARMACEUTICAL BULLETIN 948 5% 0% 11
8 JOURNAL OF MEDICINAL CHEMISTRY 905 5% 0% 12
9 ORGANIC PROCESS RESEARCH & DEVELOPMENT 710 2% 0% 4
10 ACTA CHIMICA HUNGARICA-MODELS IN CHEMISTRY 522 1% 0% 2

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 NOREPINEPHRINE POTENTIATOR 410790 1% 100% 3 Search NOREPINEPHRINE+POTENTIATOR Search NOREPINEPHRINE+POTENTIATOR
2 REDUCTIVE N METHYLATION 410790 1% 100% 3 Search REDUCTIVE+N+METHYLATION Search REDUCTIVE+N+METHYLATION
3 TETRAHYDROISOQUINOLIN 4 OL 410790 1% 100% 3 Search TETRAHYDROISOQUINOLIN+4+OL Search TETRAHYDROISOQUINOLIN+4+OL
4 4 ARYL 1 2 3 4 TETRAHYDROISOQUINOLINES 308091 1% 75% 3 Search 4+ARYL+1+2+3+4+TETRAHYDROISOQUINOLINES Search 4+ARYL+1+2+3+4+TETRAHYDROISOQUINOLINES
5 INTRAMOLECULAR BARBIER REACTION 308091 1% 75% 3 Search INTRAMOLECULAR+BARBIER+REACTION Search INTRAMOLECULAR+BARBIER+REACTION
6 APOGALANTHAMINE 273860 1% 100% 2 Search APOGALANTHAMINE Search APOGALANTHAMINE
7 PICTET SPANGLER CYCLIZATION 273860 1% 100% 2 Search PICTET+SPANGLER+CYCLIZATION Search PICTET+SPANGLER+CYCLIZATION
8 ZEROVALENT NICKEL 273860 1% 100% 2 Search ZEROVALENT+NICKEL Search ZEROVALENT+NICKEL
9 3 BENZAZEPINE 205392 1% 50% 3 Search 3+BENZAZEPINE Search 3+BENZAZEPINE
10 CHERYLLINE 205392 1% 50% 3 Search CHERYLLINE Search CHERYLLINE

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 KUMAR, AS , GHOSH, S , BHIMA, K , MEHTA, GN , (2009) CONVENIENT SYNTHESIS OF AMARYLLIDACEAE ALKALOID, (+/-) LATIFINE DIMETHYL ETHER.JOURNAL OF CHEMICAL RESEARCH. VOL. . ISSUE 10. P. 635 -637 21 100% 1
2 KUMAR, AS , GHOSH, S , SOUNDARARAJAN, R , MEHTA, GN , (2009) NEW STRATEGY FOR THE SYNTHESES OF (+/-)-LATIFINE AND (+/-)-CHERYLLINE DIMETHYL ETHERS.ARKIVOC. VOL. . ISSUE . P. 173-180 19 100% 1
3 KUMAR, AS , GHOSH, S , BHIMA, K , MEHTA, GN , (2009) AN EFFICIENT SYNTHESIS OF (+/-) CHERYLLINE DIMETHYL ETHER.JOURNAL OF CHEMICAL RESEARCH-S. VOL. . ISSUE 8. P. 482 -484 19 100% 0
4 MANOLOV, SP , ATANASOVA, SN , GHATE, M , IVANOV, II , (2015) A BRIEF REVIEW OF CHERYLLINE SYNTHESIS.INDIAN JOURNAL OF CHEMISTRY SECTION B-ORGANIC CHEMISTRY INCLUDING MEDICINAL CHEMISTRY. VOL. 54. ISSUE 11. P. 1301 -1320 26 62% 0
5 VENUGOPAL, S , RAMANATHAM, J , DEVANNA, N , KUMAR, AS , GHOSH, S , SOUNDARARAJAN, R , KALE, B , MEHTA, GN , (2010) NEW STRATEGY FOR THE SYNTHESIS OF (+/-) CHERYLLINE DIMETHYL ETHER.ASIAN JOURNAL OF CHEMISTRY. VOL. 22. ISSUE 3. P. 1835-1840 16 100% 1
6 KURANGI, R , KINALEKAR, S , TILVE, S , KIRTANY, J , (2008) ALTERNATIVE SYNTHESIS OF (+/-) CHERYLLINE DIMETHYL ETHER.ARKIVOC. VOL. . ISSUE . P. 256-261 16 89% 8
7 MANOLOV, S , NIKOLOVA, S , IVANOV, I , (2013) SILICA-SUPPORTED POLYPHOSPHORIC ACID IN THE SYNTHESIS OF 4-SUBSTITUTED TETRAHYDROISOQUINOLINE DERIVATIVES.MOLECULES. VOL. 18. ISSUE 2. P. 1869-1880 23 51% 2
8 MOSHKIN, VS , SOSNOVSKIKH, VY , (2013) REACTION OF 5-ARYLOXAZOLIDINES WITH ARYLMAGNESIUM BROMIDES AS A NEW ROUTE TO N-BENZYL-BETA-HYDROXYPHENETHYLAMINES AS STARTING MATERIALS FOR THE PREPARATION OF 4-ARYL-1,2,3,4-TETRAHYDROISOQUINOLINES.TETRAHEDRON LETTERS. VOL. 54. ISSUE 21. P. 2699 -2702 16 67% 3
9 SEIJAS, JA , VAZQUEZ-TATO, MP , MARTINEZ, MM , PIZZOLATTI, MG , (2005) OXAZOLINE AS A USEFUL TOOL IN ORGANIC SYNTHESIS: PREPARATION OF 4-ARYL-1,2,3,4-TETRAHYDROISOQUINOLINE ALKALOID SKELETON.TETRAHEDRON LETTERS. VOL. 46. ISSUE 35. P. 5827 -5830 18 67% 15
10 COUTURE, A , DENIAU, E , GRANDCLAUDON, P , LEBRUN, S , (2003) ASYMMETRIC SYNTHESIS OF (+)- AND (-)-LATIFINE.TETRAHEDRON-ASYMMETRY. VOL. 14. ISSUE 10. P. 1309 -1316 18 62% 19

Classes with closest relation at Level 1


Rank Class id link
1 29476 AMINEPTINE HCL//DECREASED POSITIVE MOOD SYMPTOMS//DOG MAN
2 12350 PICTET SPENGLER REACTION//PICTET SPENGLER//TETRAHYDRO BETA CARBOLINE
3 32481 2 ACYLPHENYLACETONITRILES//ESTUDIO COMPUESTOS ORGAN//1 ARYL SUBSTITUTED 2H ISOQUINOLIN 3 ONES
4 34751 3 ACYLLACTAMS//CYCLIC IMINES//2 ACYL LACTAMS
5 31808 PYROGLUTAMIC DERIVATIVES//CHIM PHARMACEUT LILLE//CHIM ORGAN ENVIRONM
6 35836 FILIPPO PACINI//4 TETRAHYDRONAPHTHALENE//ACAROPATHOGEN
7 12452 OSU6162//ROXINDOLE//TERGURIDE
8 25279 THE RITTER REACTION//TECH CHEM//CYCLOHEXA 2 5 DIEN 1 ONE
9 25887 MOBILE PHASE SELECTION//HOMOPHTHALIC ANHYDRIDE//CIS ISOQUINOLONIC ACIDS
10 6124 AMARYLLIDACEAE//AMARYLLIDACEAE ALKALOIDS//LYCORINE

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