Class information for: |
Basic class information |
Class id | #P | Avg. number of references |
Database coverage of references |
---|---|---|---|
19259 | 514 | 23.9 | 50% |
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 |
2537 | 2 | NAZAROV REACTION//NAZAROV CYCLIZATION//YNOLATES | 3761 |
19259 | 1 | TERREIN//TRICYCLODECADIENONE//ROSAPROSTOL | 514 |
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 | TERREIN | authKW | 668312 | 3% | 75% | 15 |
2 | TRICYCLODECADIENONE | authKW | 237625 | 1% | 100% | 4 |
3 | ROSAPROSTOL | authKW | 178219 | 1% | 100% | 3 |
4 | ISOTERREIN | authKW | 118812 | 0% | 100% | 2 |
5 | PENTENOMYCINS | authKW | 118812 | 0% | 100% | 2 |
6 | CHARTERHOUSE THER EUT S | address | 79207 | 0% | 67% | 2 |
7 | INDANES HYDRINDANES | authKW | 79207 | 0% | 67% | 2 |
8 | 2 ALKENYL 4 5 DIHYDROXYCYCLOPENT 2 ENONES | authKW | 59406 | 0% | 100% | 1 |
9 | 2 HYDROXYMETHYL 2 CYCLOPENTENONE | authKW | 59406 | 0% | 100% | 1 |
10 | 2 METHYL OCTANAL | authKW | 59406 | 0% | 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 | 9961 | 62% | 0% | 319 |
2 | Chemistry, Multidisciplinary | 553 | 23% | 0% | 119 |
3 | Crystallography | 309 | 7% | 0% | 37 |
4 | Spectroscopy | 146 | 5% | 0% | 27 |
5 | Chemistry, Applied | 26 | 3% | 0% | 15 |
6 | Chemistry, Medicinal | 14 | 2% | 0% | 12 |
7 | Chemistry, Inorganic & Nuclear | 8 | 3% | 0% | 13 |
8 | Biotechnology & Applied Microbiology | 7 | 3% | 0% | 16 |
9 | Agronomy | 4 | 1% | 0% | 7 |
10 | Microbiology | -0 | 1% | 0% | 7 |
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 | CHARTERHOUSE THER EUT S | 79207 | 0% | 67% | 2 |
2 | PERFUMERY FLAVOUR TECHNOL | 59406 | 0% | 100% | 1 |
3 | NIJMEGEN SON | 41123 | 1% | 23% | 3 |
4 | NSR MOL STRUCT DESIGN SYNTH | 23490 | 1% | 7% | 6 |
5 | HETEROORGAN CHEM | 19655 | 1% | 5% | 7 |
6 | CHEM S SHINAGAWA KU | 8485 | 0% | 14% | 1 |
7 | MOL MACROMOL STUDIES | 6222 | 3% | 1% | 13 |
8 | UFA | 5670 | 2% | 1% | 10 |
9 | BRANCH HOSP FENGXIAN | 4949 | 0% | 8% | 1 |
10 | MOL STRUCT DESIGN SYNTH | 4949 | 0% | 8% | 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 CRYSTALLOGRAPHIC AND SPECTROSCOPIC RESEARCH | 21451 | 4% | 2% | 19 |
2 | TETRAHEDRON LETTERS | 9329 | 21% | 0% | 107 |
3 | TETRAHEDRON | 3363 | 9% | 0% | 46 |
4 | JOURNAL OF THE SCIENCE SOCIETY OF THAILAND | 2279 | 1% | 1% | 3 |
5 | JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1 | 2078 | 4% | 0% | 20 |
6 | SYNTHESIS-STUTTGART | 1914 | 4% | 0% | 22 |
7 | JOURNAL OF ORGANIC CHEMISTRY | 1636 | 7% | 0% | 38 |
8 | JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS | 1372 | 4% | 0% | 20 |
9 | SYNTHETIC COMMUNICATIONS | 1337 | 4% | 0% | 18 |
10 | JOURNAL OF CHEMICAL CRYSTALLOGRAPHY | 669 | 1% | 0% | 6 |
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 | TERREIN | 668312 | 3% | 75% | 15 | Search TERREIN | Search TERREIN |
2 | TRICYCLODECADIENONE | 237625 | 1% | 100% | 4 | Search TRICYCLODECADIENONE | Search TRICYCLODECADIENONE |
3 | ROSAPROSTOL | 178219 | 1% | 100% | 3 | Search ROSAPROSTOL | Search ROSAPROSTOL |
4 | ISOTERREIN | 118812 | 0% | 100% | 2 | Search ISOTERREIN | Search ISOTERREIN |
5 | PENTENOMYCINS | 118812 | 0% | 100% | 2 | Search PENTENOMYCINS | Search PENTENOMYCINS |
6 | INDANES HYDRINDANES | 79207 | 0% | 67% | 2 | Search INDANES+HYDRINDANES | Search INDANES+HYDRINDANES |
7 | 2 ALKENYL 4 5 DIHYDROXYCYCLOPENT 2 ENONES | 59406 | 0% | 100% | 1 | Search 2+ALKENYL+4+5+DIHYDROXYCYCLOPENT+2+ENONES | Search 2+ALKENYL+4+5+DIHYDROXYCYCLOPENT+2+ENONES |
8 | 2 HYDROXYMETHYL 2 CYCLOPENTENONE | 59406 | 0% | 100% | 1 | Search 2+HYDROXYMETHYL+2+CYCLOPENTENONE | Search 2+HYDROXYMETHYL+2+CYCLOPENTENONE |
9 | 2 METHYL OCTANAL | 59406 | 0% | 100% | 1 | Search 2+METHYL+OCTANAL | Search 2+METHYL+OCTANAL |
10 | 2 QUINAZOLINEPROPANAMIDE | 59406 | 0% | 100% | 1 | Search 2+QUINAZOLINEPROPANAMIDE | Search 2+QUINAZOLINEPROPANAMIDE |
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 | YAJI, K , SHINDO, M , (2010) TOTAL SYNTHESIS OF (+/-)-XANTHOCIDIN USING FECL3-MEDIATED NAZAROV REACTION.TETRAHEDRON. VOL. 66. ISSUE 52. P. 9808 -9813 | 36 | 60% | 7 |
2 | ZHU, J , KLUNDER, AJH , ZWANENBURG, B , (1995) A FACILE APPROACH TO NORBORNENE-ANNULATED CYCLOPENTENONES, A NOVEL CLASS OF TRICYCLODECADIENONES.TETRAHEDRON. VOL. 51. ISSUE 17. P. 5117-5132 | 28 | 88% | 4 |
3 | KAMBUTONG, S , KUHAKARN, C , TUCHINDA, P , POHMAKOTR, M , (2010) SYNTHESIS OF (+)-4-DESOXYPENTENOMYCIN AND ANALOGUES.SYNTHESIS-STUTTGART. VOL. . ISSUE 9. P. 1453 -1458 | 23 | 61% | 3 |
4 | POHMAKOTR, M , KAMBUTONG, S , TUCHINDA, P , KUHAKARN, C , (2008) ASYMMETRIC SYNTHESIS OF PENTENOMYCIN I, EPIPENTENOMYCIN I, AND THEIR ANALOGS.TETRAHEDRON. VOL. 64. ISSUE 27. P. 6315 -6323 | 22 | 61% | 9 |
5 | RAMESH, NG , BAKKEREN, FJAD , DE GROOT, D , PASSAMONTI, U , KLUNDER, AJH , ZWANENBURG, B , (2001) ASYMMETRIC DESYMMETRIZATION OF PSEUDO-MESO 5-HYDROXY-ENDO-TRICYCLO[5.2.1.0(2,6)]DECA-4,8-DIEN-3-ONES.TETRAHEDRON. VOL. 57. ISSUE 49. P. 9877 -9887 | 26 | 63% | 7 |
6 | WESTMEIER, J , KRESS, S , PFAFF, C , VON ZEZSCHWITZ, P , (2013) TOTAL SYNTHESIS OF (R)-SARKOMYCIN VIA ASYMMETRIC RHODIUM-CATALYZED CONJUGATE ADDITION.JOURNAL OF ORGANIC CHEMISTRY. VOL. 78. ISSUE 21. P. 10718 -10723 | 19 | 61% | 3 |
7 | MIKOLAJCZYK, M , ZURAWINSKI, R , KIELBASINSKI, P , WIECZOREK, MW , BLASZCZYK, J , MAJZNER, WR , (1997) TOTAL SYNTHESIS OF RACEMIC AND OPTICALLY ACTIVE SARKOMYCIN.SYNTHESIS-STUTTGART. VOL. . ISSUE 3. P. 356 -+ | 25 | 74% | 9 |
8 | MARTINEZ, AG , VILAR, ET , FRAILE, AG , CERERO, SDM , OSUNA, SD , MAROTO, BL , (2001) FROM NATURAL CAMPHOR TO (1R,2S)-2-CHLOROMETHYL-3-OXOCYCLOPENTANECARBOXYLIC ACID: A STEREOCONTROLLED APPROACH TO ENANTIOPURE SARKOMYCIN.TETRAHEDRON LETTERS. VOL. 42. ISSUE 44. P. 7795 -7799 | 22 | 71% | 12 |
9 | ZHU, J , KLUNDER, AJH , ZWANENBURG, B , (1994) TOTAL SYNTHESIS OF (-)-KJELLMANIANONE FROM TRICYCLODECADIENONE - A REVISION OF ITS ABSOLUTE-CONFIGURATION.TETRAHEDRON. VOL. 50. ISSUE 35. P. 10597-10610 | 28 | 70% | 19 |
10 | ZHU, J , YANG, JY , KLUNDER, AJH , LIU, ZY , ZWANENBURG, B , (1995) A STEREOSELECTIVE AND ENANTIOSELECTIVE APPROACH TO CLAVULONES FROM TRICYCLODECADIENONE USING FLASH VACUUM THERMOLYSIS.TETRAHEDRON. VOL. 51. ISSUE 20. P. 5847-5870 | 36 | 51% | 27 |
Classes with closest relation at Level 1 |