Class information for: |
Basic class information |
| Class id | #P | Avg. number of references |
Database coverage of references |
|---|---|---|---|
| 32446 | 139 | 20.5 | 25% |
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 |
| 32446 | 1 | A MASKED CAGED ION TAG//ACYCLIC BETA DIKETONES//AMIDES GLYCOSYL AZIDES | 139 |
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 | A MASKED CAGED ION TAG | authKW | 219680 | 1% | 100% | 1 |
| 2 | ACYCLIC BETA DIKETONES | authKW | 219680 | 1% | 100% | 1 |
| 3 | AMIDES GLYCOSYL AZIDES | authKW | 219680 | 1% | 100% | 1 |
| 4 | AMINO SUGARS OXIMES OF | authKW | 219680 | 1% | 100% | 1 |
| 5 | BENZONAPHTHODIOXOSUBERANE | authKW | 219680 | 1% | 100% | 1 |
| 6 | BETA GAMMA EPOXY ESTER REARRANGEMENT | authKW | 219680 | 1% | 100% | 1 |
| 7 | C REGIOSELECTIVITY | authKW | 219680 | 1% | 100% | 1 |
| 8 | CHRYSCANDIN | authKW | 219680 | 1% | 100% | 1 |
| 9 | DIENOPHILE UNIT | authKW | 219680 | 1% | 100% | 1 |
| 10 | GEMINAL TRIKETONE | authKW | 219680 | 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 | 1853 | 52% | 0% | 72 |
| 2 | Chemistry, Multidisciplinary | 409 | 36% | 0% | 50 |
| 3 | Chemistry, Medicinal | 141 | 10% | 0% | 14 |
| 4 | Chemistry, Applied | 119 | 9% | 0% | 13 |
| 5 | Pharmacology & Pharmacy | 46 | 13% | 0% | 18 |
| 6 | Biochemistry & Molecular Biology | 20 | 14% | 0% | 20 |
| 7 | Crystallography | 9 | 3% | 0% | 4 |
| 8 | Spectroscopy | 4 | 2% | 0% | 3 |
| 9 | GREEN & SUSTAINABLE SCIENCE & TECHNOLOGY | 2 | 1% | 0% | 1 |
| 10 | Microbiology | 1 | 3% | 0% | 4 |
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 | SCI EDUC CHEM MAJOR | 27458 | 1% | 13% | 1 |
| 2 | ENGN SYNTHET CHEM SAKYO KU | 24407 | 1% | 11% | 1 |
| 3 | AZM BIOTECHNOL ITS PLICAT | 10459 | 1% | 5% | 1 |
| 4 | BIOCHEM CELL DEV BIOL PROGRAM | 8134 | 1% | 4% | 1 |
| 5 | ENGN SYNTHET CHEM | 2744 | 1% | 1% | 1 |
| 6 | DOCTORAL SCI TECHNOL | 2263 | 1% | 1% | 1 |
| 7 | FES CUAUTITLAN | 1942 | 1% | 1% | 1 |
| 8 | XRAY DIFFRACT | 1524 | 1% | 1% | 1 |
| 9 | UCD CHEM CHEM BIOL | 1492 | 1% | 1% | 1 |
| 10 | ECOLE SUPER CHIM RENNES | 1086 | 1% | 0% | 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 | FINNISH CHEMICAL LETTERS | 7055 | 2% | 1% | 3 |
| 2 | ZHURNAL ORGANICHESKOI KHIMII | 3497 | 8% | 0% | 11 |
| 3 | ZHURNAL OBSHCHEI KHIMII | 2721 | 7% | 0% | 10 |
| 4 | CHEMICKE ZVESTI | 2068 | 1% | 0% | 2 |
| 5 | ACTA CHEMICA SCANDINAVICA SERIES B-ORGANIC CHEMISTRY AND BIOCHEMISTRY | 1647 | 2% | 0% | 3 |
| 6 | CARBOHYDRATE RESEARCH | 1612 | 7% | 0% | 10 |
| 7 | NUCLEOSIDES & NUCLEOTIDES | 1317 | 1% | 0% | 2 |
| 8 | ORGANIC SYNTHESES | 619 | 1% | 0% | 1 |
| 9 | RECUEIL DES TRAVAUX CHIMIQUES DES PAYS-BAS-JOURNAL OF THE ROYAL NETHERLANDS CHEMICAL SOCIETY | 591 | 1% | 0% | 2 |
| 10 | JOURNAL OF ANTIBIOTICS | 523 | 3% | 0% | 4 |
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 | A MASKED CAGED ION TAG | 219680 | 1% | 100% | 1 | Search A+MASKED+CAGED+ION+TAG | Search A+MASKED+CAGED+ION+TAG |
| 2 | ACYCLIC BETA DIKETONES | 219680 | 1% | 100% | 1 | Search ACYCLIC+BETA+DIKETONES | Search ACYCLIC+BETA+DIKETONES |
| 3 | AMIDES GLYCOSYL AZIDES | 219680 | 1% | 100% | 1 | Search AMIDES+GLYCOSYL+AZIDES | Search AMIDES+GLYCOSYL+AZIDES |
| 4 | AMINO SUGARS OXIMES OF | 219680 | 1% | 100% | 1 | Search AMINO+SUGARS+OXIMES+OF | Search AMINO+SUGARS+OXIMES+OF |
| 5 | BENZONAPHTHODIOXOSUBERANE | 219680 | 1% | 100% | 1 | Search BENZONAPHTHODIOXOSUBERANE | Search BENZONAPHTHODIOXOSUBERANE |
| 6 | BETA GAMMA EPOXY ESTER REARRANGEMENT | 219680 | 1% | 100% | 1 | Search BETA+GAMMA+EPOXY+ESTER+REARRANGEMENT | Search BETA+GAMMA+EPOXY+ESTER+REARRANGEMENT |
| 7 | C REGIOSELECTIVITY | 219680 | 1% | 100% | 1 | Search C+REGIOSELECTIVITY | Search C+REGIOSELECTIVITY |
| 8 | CHRYSCANDIN | 219680 | 1% | 100% | 1 | Search CHRYSCANDIN | Search CHRYSCANDIN |
| 9 | DIENOPHILE UNIT | 219680 | 1% | 100% | 1 | Search DIENOPHILE+UNIT | Search DIENOPHILE+UNIT |
| 10 | GEMINAL TRIKETONE | 219680 | 1% | 100% | 1 | Search GEMINAL+TRIKETONE | Search GEMINAL+TRIKETONE |
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 | TIMOSHCHUK, VA , (1994) SYNTHESIS AND TRANSFORMATIONS OF URONIC-ACID NUCLEOSIDES.USPEKHI KHIMII. VOL. 63. ISSUE 8. P. 730-746 | 28 | 67% | 2 |
| 2 | TAJIMA, K , (1988) SELECTIVE DEGRADATION OF CARBOHYDRATES - APPLICATIONS TO SHORT-STEP SYNTHESES OF USEFUL SYNTHETIC INTERMEDIATES.JOURNAL OF SYNTHETIC ORGANIC CHEMISTRY JAPAN. VOL. 46. ISSUE 1. P. 22 -36 | 7 | 70% | 0 |
| 3 | TIMOSHCHUK, VA , (1990) NATURE OF DIASTEREOTOPY OF METHYLENE AND METHYL PROTONES OF ETHYL AND ISOPROPYL ESTERS OF URONIC-ACIDS.ZHURNAL ORGANICHESKOI KHIMII. VOL. 26. ISSUE 3. P. 498-516 | 6 | 67% | 0 |
| 4 | BERGMAN, J , LAITALAINEN, T , KALTIA, S , KLINGA, M , KIVEKAS, R , (1986) PREPARATION OF 2,6-DIALKOXY-3,5-DIALKYL-1,4-OXASELENANE 4,4-DICHLORIDES AND STRUCTURE DETERMINATION OF 2,6-DIMETHOXY-3,5-DIMETHYL-1,4-OXASELENANE.ACTA CHEMICA SCANDINAVICA SERIES B-ORGANIC CHEMISTRY AND BIOCHEMISTRY. VOL. 40. ISSUE 9. P. 715-723 | 7 | 70% | 0 |
| 5 | TIMOSHCHUK, VA , (1995) URONIC-ACIDS - SYNTHESIS AND TRANSFORMATIONS.USPEKHI KHIMII. VOL. 64. ISSUE 7. P. 721-750 | 14 | 21% | 0 |
| 6 | KURONEN, P , LAITALAINEN, T , ORAMA, O , (1993) CRYSTAL AND MOLECULAR-STRUCTURE AND SPECTRA OF 2',2',5,5,5',5',7,7-OCTAMETHYL-2',5,5',7-TETRAHYDROFURO[3,4-D]-1-OXA-3,4-DISELENIN-2-SPIRO-3'-FURAN-4'(3'H)-ONE FROM SELENIUM DIOXIDE OXIDATION OF 2,2,5,5-TETRAMETHYLTETRAHYDROFURAN-3-ONE - A NOVEL 6-MEMBERED HETEROCYCLIC RING-SYSTEM IN THE CHALCOGEN SERIES.JOURNAL OF HETEROCYCLIC CHEMISTRY. VOL. 30. ISSUE 4. P. 961-965 | 3 | 100% | 3 |
| 7 | TIMOSHCHUK, VA , (1987) TRANSFORMATIONS OF URONIC-ACIDS, CATALYZED BY BORON-TRIFLUORIDE ETHERATE IN ACETIC-ANHYDRIDE, METHYLENE-CHLORIDE AND METHANOL MEDIA.ZHURNAL OBSHCHEI KHIMII. VOL. 57. ISSUE 10. P. 2375-2383 | 4 | 100% | 2 |
| 8 | TIMOSHCHUK, VA , (1990) CHIRAL-OPTICAL PROPERTIES OF UNSATURATED NUCLEOSIDES - CIRCULAR-DICHROISM AND CONFORMATIONS OF NUCLEOSIDES WITH DOUBLE-BOND IN CARBOHYDRATE FRAGMENT OF MOLECULE.ZHURNAL ORGANICHESKOI KHIMII. VOL. 26. ISSUE 3. P. 559-577 | 8 | 42% | 0 |
| 9 | TIMOSHCHUK, VA , (1992) SYNTHESIS AND TRANSFORMATION OF N-GLUCOSIDE AND O-GLYCOSIDE DERIVATIVES OF D-RIBOFURANIC ACID.ZHURNAL ORGANICHESKOI KHIMII. VOL. 28. ISSUE 7. P. 1512-1519 | 3 | 100% | 0 |
| 10 | JOSHI, BS , RHO, T , LEE, D , COETZEE, A , RATNER, GA , NEWTON, MG , PELLETIER, SW , (1999) CRYSTAL AND MOLECULAR STRUCTURE OF ETHYL-(1,4-DIBENZYLOXY-2,3-NAPHTHALENE)-DIACETATE.JOURNAL OF THE INDIAN CHEMICAL SOCIETY. VOL. 76. ISSUE 11-12. P. 589-593 | 3 | 75% | 0 |
Classes with closest relation at Level 1 |