Class information for:
Level 1: PRINS CYCLIZATION//TETRAHYDROPYRAN//PRINS REACTION

Basic class information
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
6 4 CHEMISTRY, ORGANIC//CHEMISTRY, INORGANIC & NUCLEAR//CHEMISTRY, MULTIDISCIPLINARY 1698077
2 3       CHEMISTRY, ORGANIC//TETRAHEDRON LETTERS//JOURNAL OF ORGANIC CHEMISTRY 224160
503 2             CHEMISTRY, ORGANIC//ALLYLATION//TETRAHEDRON LETTERS 15768
10259 1                   PRINS CYCLIZATION//TETRAHYDROPYRAN//PRINS REACTION 1109

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 PRINS CYCLIZATION authKW 2073679 8% 81% 90
2 TETRAHYDROPYRAN authKW 472370 6% 25% 66
3 PRINS REACTION authKW 460325 3% 45% 36
4 CENTROLOBINE authKW 432242 2% 89% 17
5 PRINS CYCLISATION authKW 336517 1% 79% 15
6 AZA PRINS CYCLIZATION authKW 154715 1% 78% 7
7 CLAVOSOLIDE A authKW 142088 0% 100% 5
8 LASONOLIDE A authKW 142088 0% 100% 5
9 TETRAHYDROPYRANOLS authKW 142088 0% 100% 5
10 AZA PRINS REACTION authKW 127876 1% 75% 6

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Chemistry, Organic 26838 69% 0% 763
2 Chemistry, Multidisciplinary 1636 27% 0% 294
3 Chemistry, Medicinal 115 4% 0% 42
4 GREEN & SUSTAINABLE SCIENCE & TECHNOLOGY 1 0% 0% 3
5 Chemistry, Inorganic & Nuclear 0 1% 0% 13
6 Engineering, Petroleum -0 0% 0% 1
7 Integrative & Complementary Medicine -0 0% 0% 1
8 Chemistry, Applied -1 1% 0% 7
9 Biodiversity Conservation -1 0% 0% 1
10 Crystallography -3 0% 0% 3

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 SINTESE ORGAN MED PARAIBA LASOM PB 59197 0% 42% 5
2 SEMIOCHEM 46022 1% 18% 9
3 ORGAN 1 39938 2% 6% 23
4 NUCL MAGNET ONANCE STRUCT CHEM 32471 0% 29% 4
5 BIOMED MARINE PROGRAM 28418 0% 100% 1
6 CHIM BIOCHIM MOL SUPRAMOLICBMS 28418 0% 100% 1
7 CMLD BU 28418 0% 100% 1
8 CNRSUP A 6011 28418 0% 100% 1
9 DEPART INORGAN ORGAN Q 28418 0% 100% 1
10 DEPART ORGAN Q 28418 0% 100% 1

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ORGANIC LETTERS 22381 13% 1% 144
2 TETRAHEDRON LETTERS 13592 17% 0% 188
3 SYNLETT 6141 5% 0% 56
4 JOURNAL OF ORGANIC CHEMISTRY 5058 9% 0% 97
5 ORGANIC & BIOMOLECULAR CHEMISTRY 3251 3% 0% 38
6 EUROPEAN JOURNAL OF ORGANIC CHEMISTRY 2831 3% 0% 36
7 SYNTHESIS-STUTTGART 2254 3% 0% 35
8 TETRAHEDRON 2139 5% 0% 54
9 ANGEWANDTE CHEMIE-INTERNATIONAL EDITION 1618 4% 0% 49
10 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 1117 6% 0% 63

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 PRINS CYCLIZATION 2073679 8% 81% 90 Search PRINS+CYCLIZATION Search PRINS+CYCLIZATION
2 TETRAHYDROPYRAN 472370 6% 25% 66 Search TETRAHYDROPYRAN Search TETRAHYDROPYRAN
3 PRINS REACTION 460325 3% 45% 36 Search PRINS+REACTION Search PRINS+REACTION
4 CENTROLOBINE 432242 2% 89% 17 Search CENTROLOBINE Search CENTROLOBINE
5 PRINS CYCLISATION 336517 1% 79% 15 Search PRINS+CYCLISATION Search PRINS+CYCLISATION
6 AZA PRINS CYCLIZATION 154715 1% 78% 7 Search AZA+PRINS+CYCLIZATION Search AZA+PRINS+CYCLIZATION
7 CLAVOSOLIDE A 142088 0% 100% 5 Search CLAVOSOLIDE+A Search CLAVOSOLIDE+A
8 LASONOLIDE A 142088 0% 100% 5 Search LASONOLIDE+A Search LASONOLIDE+A
9 TETRAHYDROPYRANOLS 142088 0% 100% 5 Search TETRAHYDROPYRANOLS Search TETRAHYDROPYRANOLS
10 AZA PRINS REACTION 127876 1% 75% 6 Search AZA+PRINS+REACTION Search AZA+PRINS+REACTION

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.

Classes with closest relation at Level 1


rank cluster_id2 link
1 11888 POLYCYCLIC ETHERS//GAMBIEROL//CIGUATOXIN
2 32042 BISMUTHIII TRIFLATE//BISMUTH TRIFLATE//BISMUTHIII HALIDES
3 22850 INTRAMOLECULAR HALOETHERIFICATION//HOMOALLYL ETHERS//HOSOMI SAKURAI REACTION
4 37932 ACULEATINS//ACULEATIN D//AMOMUM ACULEATUM
5 31863 BISTRAMIDE A//BISTRAMIDE//HATERUMAIMIDE
6 25043 CROCACIN//HYDROAMIDATION//AMATHASPIRAMIDE
7 32033 HERBOXIDIENE//FR901464//SPLICEOSTATIN A
8 18337 BRYOSTATIN//BRYOSTATIN 1//PAMS IL
9 13673 NONENOLIDE//MACROSPHELIDE//YAMAGUCHI ESTERIFICATION
10 13874 CARBONYL ENE REACTION//ENE CYCLIZATION//ENE REACTION

Go to start page