Class information for: |
Basic class information |
Class id | #P | Avg. number of references |
Database coverage of references |
---|---|---|---|
9001 | 1198 | 30.1 | 74% |
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 |
1 | 3 | CHEMISTRY, ORGANIC//TETRAHEDRON LETTERS//JOURNAL OF ORGANIC CHEMISTRY | 237069 |
288 | 2 | CHEMISTRY, ORGANIC//ALLYLATION//TETRAHEDRON LETTERS | 18901 |
9001 | 1 | STYRYL LACTONES//GONIOTHALAMIN//ALTHOLACTONE | 1198 |
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 | STYRYL LACTONES | authKW | 1891004 | 7% | 95% | 78 |
2 | GONIOTHALAMIN | authKW | 1256010 | 4% | 93% | 53 |
3 | ALTHOLACTONE | authKW | 382305 | 1% | 100% | 15 |
4 | ALPHA BETA UNSATURATED DELTA LACTONE | authKW | 362478 | 1% | 89% | 16 |
5 | 5 6 DIHYDRO ALPHA PYRONE | authKW | 280357 | 1% | 100% | 11 |
6 | GONIODIOL | authKW | 254870 | 1% | 100% | 10 |
7 | PHOSLACTOMYCIN | authKW | 229383 | 1% | 100% | 9 |
8 | VERBALACTONE | authKW | 203896 | 1% | 100% | 8 |
9 | FOSTRIECIN | authKW | 203880 | 1% | 50% | 16 |
10 | GONIOTHALAMUS | authKW | 193156 | 1% | 63% | 12 |
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 | 18898 | 56% | 0% | 673 |
2 | Chemistry, Medicinal | 2151 | 13% | 0% | 157 |
3 | Chemistry, Multidisciplinary | 543 | 16% | 0% | 195 |
4 | Plant Sciences | 386 | 9% | 0% | 112 |
5 | Pharmacology & Pharmacy | 324 | 12% | 0% | 144 |
6 | Chemistry, Inorganic & Nuclear | 175 | 5% | 0% | 64 |
7 | Integrative & Complementary Medicine | 116 | 1% | 0% | 16 |
8 | Chemistry, Applied | 66 | 3% | 0% | 36 |
9 | Biochemistry & Molecular Biology | 53 | 10% | 0% | 125 |
10 | Biotechnology & Applied Microbiology | 25 | 4% | 0% | 42 |
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 | ORGAN 1 | 113873 | 3% | 11% | 41 |
2 | FARMACOL FARMACOGNOSIA FARMACODINAM | 67963 | 0% | 67% | 4 |
3 | COLEGIO CIENCIA HUMANIDADES | 50974 | 0% | 100% | 2 |
4 | TOXICOL BIOCOMPATIBIL | 50974 | 0% | 100% | 2 |
5 | Q INORGAN ORGAN | 39884 | 1% | 26% | 6 |
6 | NAT PROD CHEM | 39712 | 5% | 3% | 61 |
7 | GEQOB | 37474 | 0% | 29% | 5 |
8 | BIOL HUMANA | 33981 | 0% | 67% | 2 |
9 | PECET SIU | 33981 | 0% | 67% | 2 |
10 | INORGAN ORGAN Q | 32766 | 0% | 43% | 3 |
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 | TETRAHEDRON LETTERS | 9641 | 14% | 0% | 167 |
2 | TETRAHEDRON-ASYMMETRY | 8528 | 5% | 1% | 59 |
3 | SYNTHESIS-STUTTGART | 5140 | 5% | 0% | 55 |
4 | JOURNAL OF NATURAL PRODUCTS | 4060 | 4% | 0% | 44 |
5 | TETRAHEDRON | 3294 | 6% | 0% | 70 |
6 | HELVETICA CHIMICA ACTA | 2772 | 3% | 0% | 31 |
7 | SYNLETT | 2694 | 3% | 0% | 39 |
8 | JOURNAL OF ANTIBIOTICS | 2355 | 2% | 0% | 25 |
9 | PHYTOCHEMISTRY | 1877 | 3% | 0% | 41 |
10 | ORGANIC LETTERS | 1627 | 3% | 0% | 41 |
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 | STYRYL LACTONES | 1891004 | 7% | 95% | 78 | Search STYRYL+LACTONES | Search STYRYL+LACTONES |
2 | GONIOTHALAMIN | 1256010 | 4% | 93% | 53 | Search GONIOTHALAMIN | Search GONIOTHALAMIN |
3 | ALTHOLACTONE | 382305 | 1% | 100% | 15 | Search ALTHOLACTONE | Search ALTHOLACTONE |
4 | ALPHA BETA UNSATURATED DELTA LACTONE | 362478 | 1% | 89% | 16 | Search ALPHA+BETA+UNSATURATED+DELTA+LACTONE | Search ALPHA+BETA+UNSATURATED+DELTA+LACTONE |
5 | 5 6 DIHYDRO ALPHA PYRONE | 280357 | 1% | 100% | 11 | Search 5+6+DIHYDRO+ALPHA+PYRONE | Search 5+6+DIHYDRO+ALPHA+PYRONE |
6 | GONIODIOL | 254870 | 1% | 100% | 10 | Search GONIODIOL | Search GONIODIOL |
7 | PHOSLACTOMYCIN | 229383 | 1% | 100% | 9 | Search PHOSLACTOMYCIN | Search PHOSLACTOMYCIN |
8 | VERBALACTONE | 203896 | 1% | 100% | 8 | Search VERBALACTONE | Search VERBALACTONE |
9 | FOSTRIECIN | 203880 | 1% | 50% | 16 | Search FOSTRIECIN | Search FOSTRIECIN |
10 | GONIOTHALAMUS | 193156 | 1% | 63% | 12 | Search GONIOTHALAMUS | Search GONIOTHALAMUS |
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 | MARCO, J , CARDA, M , MURGA, J , FALOMIR, E , (2007) STEREOSELECTIVE SYNTHESES OF NATURALLY OCCURRING 5,6-DIHYDROPYRAN-2-ONES.TETRAHEDRON. VOL. 63. ISSUE 14. P. 2929 -2958 | 179 | 64% | 67 |
2 | MONDON, M , GESSON, JP , (2006) ASYMMETRIC SYNTHESIS OF STYRYL-LACTONES.CURRENT ORGANIC SYNTHESIS. VOL. 3. ISSUE 1. P. 41-75 | 96 | 72% | 31 |
3 | BASSETTI, M , D'ANNIBALE, A , (2013) FORMATION OF FIVE- AND SIX-MEMBERED, ALPHA,BETA-UNSATURATED LACTONES THROUGH RING-CLOSING METATHESIS OF FUNCTIONALIZED ACRYLATES. APPLICATIONS TO SYNTHESIS OF NATURAL PRODUCTS.CURRENT ORGANIC CHEMISTRY. VOL. 17. ISSUE 22. P. 2654-2677 | 90 | 45% | 9 |
4 | SEYED, MA , JANTAN, I , BUKHARI, SNA , (2014) EMERGING ANTICANCER POTENTIALS OF GONIOTHALAMIN AND ITS MOLECULAR MECHANISMS.BIOMED RESEARCH INTERNATIONAL. VOL. . ISSUE . P. - | 60 | 66% | 2 |
5 | TROST, BM , KNOPF, JD , BRINDLE, CS , (2016) SYNTHETIC STRATEGIES EMPLOYED FOR THE CONSTRUCTION OF FOSTRIECIN AND RELATED NATURAL PRODUCTS.CHEMICAL REVIEWS. VOL. 116. ISSUE 24. P. 15035 -15088 | 95 | 40% | 0 |
6 | SABITHA, G , SUDHAKAR, K , YADAV, JS , (2007) A SIMPLE AND EFFICIENT TOTAL SYNTHESIS OF A STYRYLLACTONE, 7-EPI-GONIODIOL.SYNTHESIS-STUTTGART. VOL. . ISSUE 3. P. 385 -388 | 43 | 91% | 4 |
7 | BLAZQUEZ, MA , BERMEJO, A , ZAFRA-POLO, MC , CORTES, D , (1999) STYRYL-LACTONES FROM GONIOTHALAMUS SPECIES - A REVIEW.PHYTOCHEMICAL ANALYSIS. VOL. 10. ISSUE 4. P. 161-170 | 48 | 91% | 103 |
8 | BOUCARD, V , BROUSTAL, G , CAMPAGNE, JM , (2007) SYNTHETIC APPROACHES TO ALPHA,BETA-UNSATURATED DELTA-LACTONES AND LACTOLS.EUROPEAN JOURNAL OF ORGANIC CHEMISTRY. VOL. . ISSUE 2. P. 225-236 | 60 | 56% | 81 |
9 | GAO, D , O'DOHERTY, GA , (2010) TOTAL SYNTHESIS OF FOSTRIECIN: VIA A REGIO- AND STEREOSELECTIVE POLYENE HYDRATION, OXIDATION, AND HYDROBORATION SEQUENCE.ORGANIC LETTERS. VOL. 12. ISSUE 17. P. 3752 -3755 | 43 | 77% | 24 |
10 | PADHI, B , REDDY, GS , MOHAPATRA, DK , (2016) TOTAL SYNTHESIS OF TETRAKETIDE AND CRYPTORIGIDIFOLIOL I VIA A SEQUENTIAL ALLYLATION STRATEGY.JOURNAL OF NATURAL PRODUCTS. VOL. 79. ISSUE 11. P. 2788 -2796 | 45 | 66% | 0 |
Classes with closest relation at Level 1 |