Class information for:
Level 1: HETEROGENEOUS CATALYTIC HYDROGENATION//1 METHYL 2 PYRROLIDINE ETHANOL//1 METHYL 2 PYRROLIDINEETHANOL

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
34287 113 19.1 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
0 4 BIOCHEMISTRY & MOLECULAR BIOLOGY//CELL BIOLOGY//ONCOLOGY 4064930
316 3       RHEUMATOLOGY//RHEUMATOID ARTHRITIS//RHEUMATOL 39766
3663 2             BUCILLAMINE//AZECINES//LE300 1171
34287 1                   HETEROGENEOUS CATALYTIC HYDROGENATION//1 METHYL 2 PYRROLIDINE ETHANOL//1 METHYL 2 PYRROLIDINEETHANOL 113

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 HETEROGENEOUS CATALYTIC HYDROGENATION authKW 355554 4% 26% 5
2 1 METHYL 2 PYRROLIDINE ETHANOL authKW 270227 1% 100% 1
3 1 METHYL 2 PYRROLIDINEETHANOL authKW 270227 1% 100% 1
4 2 5 DIAZANAPHTHALENE DERIVATIVE authKW 270227 1% 100% 1
5 3 ARYL 1 2 OXAZINONE DERIVATIVE authKW 270227 1% 100% 1
6 3 OXOALK 2 ENOIC ACID authKW 270227 1% 100% 1
7 4 ACYLPYRIDINES authKW 270227 1% 100% 1
8 4 ARYL 4 OXO 2 BUTENOIC ACIDS authKW 270227 1% 100% 1
9 4 OXOBUT 2 ENOIC ACID authKW 270227 1% 100% 1
10 4 OXOCHROMAN 2 CARBOXYLIC ACID authKW 270227 1% 100% 1

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 544 32% 0% 36
2 Chemistry, Multidisciplinary 286 34% 0% 38
3 Chemistry, Medicinal 239 14% 0% 16
4 Pharmacology & Pharmacy 33 12% 0% 14
5 Chemistry, Inorganic & Nuclear 24 6% 0% 7
6 Chemistry, Physical 18 12% 0% 13
7 Environmental Sciences 13 7% 0% 8
8 Crystallography 13 4% 0% 4
9 Immunology 6 5% 0% 6
10 Chemistry, Applied 4 3% 0% 3

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 EXPT STN E336109 270227 1% 100% 1
2 UP SYNTHESE EXRACT MOL VISEE THER EUT 270227 1% 100% 1
3 PHARMA EARLY DEVPROC SYNTH 135112 1% 50% 1
4 CHEM ICHTM 98261 2% 18% 2
5 PHARMA TECH DEV ACT 90074 1% 33% 1
6 ORGAN CHEM CATALYSIS PETROCHEM 40400 4% 4% 4
7 NMR SPECT MASS SPECT 24564 1% 9% 1
8 CHEM HETEROCYCL CPDS 15894 1% 6% 1
9 UNIT BIOMED INFORMAT GRIB 12866 1% 5% 1
10 GRP ORGAN CHEM TECHNOL 9316 1% 3% 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 ARCHIVUM IMMUNOLOGIAE ET THERAPIAE EXPERIMENTALIS 6530 5% 0% 6
2 POLISH JOURNAL OF PHARMACOLOGY AND PHARMACY 5564 4% 1% 4
3 PHARMACEUTICA ACTA HELVETIAE 1551 2% 0% 2
4 FARMACO-EDIZIONE SCIENTIFICA 1300 2% 0% 2
5 JOURNAL OF THE SERBIAN CHEMICAL SOCIETY 1001 3% 0% 3
6 APPLIED CATALYSIS A-GENERAL 840 5% 0% 6
7 TETRAHEDRON-ASYMMETRY 648 4% 0% 5
8 INTERNATIONAL JOURNAL OF PEPTIDE AND PROTEIN RESEARCH 428 2% 0% 2
9 LIEBIGS ANNALEN DER CHEMIE 333 2% 0% 2
10 CHEMICAL PAPERS 316 2% 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 HETEROGENEOUS CATALYTIC HYDROGENATION 355554 4% 26% 5 Search HETEROGENEOUS+CATALYTIC+HYDROGENATION Search HETEROGENEOUS+CATALYTIC+HYDROGENATION
2 1 METHYL 2 PYRROLIDINE ETHANOL 270227 1% 100% 1 Search 1+METHYL+2+PYRROLIDINE+ETHANOL Search 1+METHYL+2+PYRROLIDINE+ETHANOL
3 1 METHYL 2 PYRROLIDINEETHANOL 270227 1% 100% 1 Search 1+METHYL+2+PYRROLIDINEETHANOL Search 1+METHYL+2+PYRROLIDINEETHANOL
4 2 5 DIAZANAPHTHALENE DERIVATIVE 270227 1% 100% 1 Search 2+5+DIAZANAPHTHALENE+DERIVATIVE Search 2+5+DIAZANAPHTHALENE+DERIVATIVE
5 3 ARYL 1 2 OXAZINONE DERIVATIVE 270227 1% 100% 1 Search 3+ARYL+1+2+OXAZINONE+DERIVATIVE Search 3+ARYL+1+2+OXAZINONE+DERIVATIVE
6 3 OXOALK 2 ENOIC ACID 270227 1% 100% 1 Search 3+OXOALK+2+ENOIC+ACID Search 3+OXOALK+2+ENOIC+ACID
7 4 ACYLPYRIDINES 270227 1% 100% 1 Search 4+ACYLPYRIDINES Search 4+ACYLPYRIDINES
8 4 ARYL 4 OXO 2 BUTENOIC ACIDS 270227 1% 100% 1 Search 4+ARYL+4+OXO+2+BUTENOIC+ACIDS Search 4+ARYL+4+OXO+2+BUTENOIC+ACIDS
9 4 OXOBUT 2 ENOIC ACID 270227 1% 100% 1 Search 4+OXOBUT+2+ENOIC+ACID Search 4+OXOBUT+2+ENOIC+ACID
10 4 OXOCHROMAN 2 CARBOXYLIC ACID 270227 1% 100% 1 Search 4+OXOCHROMAN+2+CARBOXYLIC+ACID Search 4+OXOCHROMAN+2+CARBOXYLIC+ACID

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 SIVAK, I , BERKES, D , KOZISEK, J , KOLAROVIC, A , (2016) CHROMATOGRAPHY-FREE STEREOSELECTIVE SYNTHESIS OF (R)-3-BENZYLPIPERIDINE.TETRAHEDRON LETTERS. VOL. 57. ISSUE 10. P. 1079 -1082 14 34% 0
2 JAKUBEC, P , PETRAS, P , DURIS, A , BERKES, D , (2010) THE FIRST EXAMPLE OF A CRYSTALLIZATION-INDUCED ASYMMETRIC TRANSFORMATION (CIAT) IN THE MANNICH REACTION.TETRAHEDRON-ASYMMETRY. VOL. 21. ISSUE 1. P. 69 -74 10 40% 6
3 EL-SAKKA, SS , SOLIMAN, MH , ABDULLAH, RS , (2014) BEHAVIOUR OF 4-[4-METHOXY-3-METHYLPHENYL]-4-OXOBUTENOIC ACID TOWARDS NITROGEN-CONTAINING NUCLEOPHILES.JOURNAL OF CHEMICAL SCIENCES. VOL. 126. ISSUE 6. P. 1883 -1891 5 71% 2
4 JAKUBEC, P , BERKES, D , (2010) CRYSTALLISATION-INDUCED ASYMMETRIC TRANSFORMATION (CIAT) FOR THE SYNTHESIS OF DIPEPTIDES CONTAINING HOMOPHENYLALANINE.TETRAHEDRON-ASYMMETRY. VOL. 21. ISSUE 23. P. 2807 -2815 11 35% 0
5 SIVAK, I , VACLAV, J , BERKES, D , KOLAROVIC, A , (2015) STRAIGHTFORWARD SYNTHESIS OF FUNCTIONALIZED (E)-3-ACYLACRYLIC ACIDS.TETRAHEDRON. VOL. 71. ISSUE 47. P. 8876 -8884 13 22% 0
6 EL-HASHASH, MA , RIZK, SA , (2016) REGIOSELECTIVE DIASTEREOMERIC MICHAEL ADDUCTS AS BUILDING BLOCKS IN HETEROCYCLIC SYNTHESIS.JOURNAL OF HETEROCYCLIC CHEMISTRY. VOL. 53. ISSUE 4. P. 1236 -1240 5 50% 1
7 HEGEDUS, L , (1998) INVESTIGATION OF THE HETEROGENEOUS CATALYTIC HYDROGENATION OF PYRROLE DERIVATIVES.MAGYAR KEMIAI FOLYOIRAT. VOL. 104. ISSUE 1. P. 40-40 4 100% 0
8 HEGEDUS, L , MATHE, T , KEGLEVICH, G , (2003) HYDROGENATION OF PYRROLE DERIVATIVES - PART VI. AN EXCEPTION: CATALYTICALLY UNHYDROGENABLE PYRROLES.APPLIED CATALYSIS A-GENERAL. VOL. 245. ISSUE 1. P. 179-183 4 80% 3
9 GARDIANOVA, M , SLIZIK, L , KORENOVA, A , POVAZANEC, F , BERKES, D , (2013) A CONCISE SYNTHESIS OF ENANTIOMERICALLY PURE AROYL-L-ALANINES AND DIHYDROAROYL-L-ALANINES.CHEMICAL PAPERS. VOL. 67. ISSUE 1. P. 92-100 9 25% 0
10 BERKES, D , KORENOVA, A , SAFAR, P , HORVATHOVA, H , PRONAYOVA, N , (2007) INDOLYL SUBSTITUTED 4-OXOBUT-2-ENOIC ACIDS. SYNTHESIS AND AZA-MICHAEL ADDITIONS.CENTRAL EUROPEAN JOURNAL OF CHEMISTRY. VOL. 5. ISSUE 3. P. 688 -705 8 31% 1

Classes with closest relation at Level 1


Rank Class id link
1 27359 BUCILLAMINE//ACTARIT//LOBENZARIT
2 34853 TRIVALINE//TRIPLE RINGS//4 4 SULFONYLDIANILINE
3 29377 AZECINES//LE300//LEHRSTUHL PHARMAZEUT MED CHEM
4 36207 KHG21834//2 CYCLOPROPYLIMINO 3 METHYL 1 3 THIAZOLINE HYDROCHLORIDE//CHROMAN 2 CARBOXAMIDE
5 32501 ORGAN POLYMER MAT CHEM//AGRANAT GORE REARRANGEMENT//SESQUITERPENE ISOMERS
6 32032 PALLENIS SPINOSA//SOLANOECLEPIN A//ASTERISCUS MARITIMUS
7 10799 PREFERENTIAL CRYSTALLIZATION//PREFERENTIAL ENRICHMENT//DIASTEREOMERIC SALTS
8 29540 ENDO EXO CYCLIZATION//12 HYDROXYHENTRIACONTANE//2 2 BINAPHTHYLENE PHOSPHOROCHLORIDITE BINOL PCL
9 34573 CI 980//1 ACETYLINDOLINE//ALPHA AMINOALKYL ARYL KETONE
10 23530 D L ALPHA TOCOPHEROL//PERFLUOROALKANESULFONIC//2R 4 R 8 R ALPHA TOCOPHEROL

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