Class information for: |
Basic class information |
Class id | #P | Avg. number of references |
Database coverage of references |
---|---|---|---|
9614 | 1137 | 29.3 | 63% |
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 |
1215 | 2 | DEPROTECTION//1 1 DIACETATES//EPOXIDES | 9157 |
9614 | 1 | TETRAHYDROPYRANYLATION//SILYL ETHERS//THP ETHERS | 1137 |
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 | TETRAHYDROPYRANYLATION | authKW | 1686998 | 6% | 90% | 70 |
2 | SILYL ETHERS | authKW | 489807 | 4% | 40% | 46 |
3 | THP ETHERS | authKW | 394595 | 2% | 64% | 23 |
4 | DEPROTECTION | authKW | 391780 | 8% | 16% | 90 |
5 | TRIMETHYLSILYLATION | authKW | 388234 | 4% | 34% | 42 |
6 | TBDMS ETHERS | authKW | 355424 | 1% | 88% | 15 |
7 | HEXAMETHYLDISILAZANE | authKW | 339743 | 4% | 29% | 44 |
8 | TRIMETHYLSILYL ETHERS | authKW | 241961 | 2% | 32% | 28 |
9 | TETRAHYDROPYRANYL ETHERS | authKW | 232073 | 2% | 39% | 22 |
10 | DEPYRANYLATION | authKW | 187981 | 1% | 100% | 7 |
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 | 26513 | 68% | 0% | 772 |
2 | Chemistry, Multidisciplinary | 1287 | 24% | 0% | 269 |
3 | Chemistry, Inorganic & Nuclear | 412 | 8% | 0% | 88 |
4 | Chemistry, Applied | 90 | 3% | 0% | 39 |
5 | GREEN & SUSTAINABLE SCIENCE & TECHNOLOGY | 26 | 1% | 0% | 9 |
6 | Chemistry, Medicinal | 0 | 1% | 0% | 10 |
7 | Chemistry, Physical | 0 | 4% | 0% | 43 |
8 | Crystallography | 0 | 1% | 0% | 8 |
9 | Engineering, Chemical | -0 | 1% | 0% | 17 |
10 | Materials Science, Paper & Wood | -0 | 0% | 0% | 1 |
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 | ENVIRONM FRIENDLY ORGAN SYNTH | 33561 | 0% | 25% | 5 |
2 | CATAL HYDROGENAT | 26854 | 0% | 100% | 1 |
3 | CETEDRA QUIM ORGAN | 26854 | 0% | 100% | 1 |
4 | CONICET INVEST PROC CINDECA | 26854 | 0% | 100% | 1 |
5 | DEV PL SCI DR JORGE J RONCO CINDECA | 26854 | 0% | 100% | 1 |
6 | DR JORGE RONCO CINDECACCT | 26854 | 0% | 100% | 1 |
7 | ENVIROM FRIEDLY ORGAN SYNTH | 26854 | 0% | 100% | 1 |
8 | GLYCOCHIM SYNTH ASYMERTR | 26854 | 0% | 100% | 1 |
9 | LC1 SYNTH BIOORGAN | 26854 | 0% | 100% | 1 |
10 | NEW PROD CHEM DEV | 26854 | 0% | 100% | 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 | SYNTHETIC COMMUNICATIONS | 28266 | 11% | 1% | 122 |
2 | TETRAHEDRON LETTERS | 19302 | 20% | 0% | 229 |
3 | SYNLETT | 7257 | 5% | 0% | 62 |
4 | PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS | 5068 | 4% | 0% | 44 |
5 | SYNTHESIS-STUTTGART | 4472 | 4% | 0% | 50 |
6 | JOURNAL OF ORGANIC CHEMISTRY | 2865 | 7% | 0% | 75 |
7 | JOURNAL OF THE CHINESE CHEMICAL SOCIETY | 2254 | 2% | 0% | 20 |
8 | JOURNAL OF THE IRANIAN CHEMICAL SOCIETY | 1605 | 1% | 1% | 10 |
9 | APPLIED ORGANOMETALLIC CHEMISTRY | 1024 | 1% | 0% | 11 |
10 | LETTERS IN ORGANIC CHEMISTRY | 974 | 1% | 0% | 8 |
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 | TETRAHYDROPYRANYLATION | 1686998 | 6% | 90% | 70 | Search TETRAHYDROPYRANYLATION | Search TETRAHYDROPYRANYLATION |
2 | SILYL ETHERS | 489807 | 4% | 40% | 46 | Search SILYL+ETHERS | Search SILYL+ETHERS |
3 | THP ETHERS | 394595 | 2% | 64% | 23 | Search THP+ETHERS | Search THP+ETHERS |
4 | DEPROTECTION | 391780 | 8% | 16% | 90 | Search DEPROTECTION | Search DEPROTECTION |
5 | TRIMETHYLSILYLATION | 388234 | 4% | 34% | 42 | Search TRIMETHYLSILYLATION | Search TRIMETHYLSILYLATION |
6 | TBDMS ETHERS | 355424 | 1% | 88% | 15 | Search TBDMS+ETHERS | Search TBDMS+ETHERS |
7 | HEXAMETHYLDISILAZANE | 339743 | 4% | 29% | 44 | Search HEXAMETHYLDISILAZANE | Search HEXAMETHYLDISILAZANE |
8 | TRIMETHYLSILYL ETHERS | 241961 | 2% | 32% | 28 | Search TRIMETHYLSILYL+ETHERS | Search TRIMETHYLSILYL+ETHERS |
9 | TETRAHYDROPYRANYL ETHERS | 232073 | 2% | 39% | 22 | Search TETRAHYDROPYRANYL+ETHERS | Search TETRAHYDROPYRANYL+ETHERS |
10 | DEPYRANYLATION | 187981 | 1% | 100% | 7 | Search DEPYRANYLATION | Search DEPYRANYLATION |
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 | ZHANG, Q , KANG, XQ , LONG, L , ZHU, LJ , CHAI, YH , (2015) MILD AND SELECTIVE DEPROTECTION OF TERT-BUTYL(DIMETHYL)SILYL ETHERS WITH CATALYTIC AMOUNTS OF SODIUM TETRACHLOROAURATE(III) DIHYDRATE.SYNTHESIS-STUTTGART. VOL. 47. ISSUE 1. P. 55 -64 | 56 | 71% | 0 |
2 | WANG, YG , WU, XX , JIANG, ZY , (2004) A MILD AND EFFICIENT SELECTIVE TETRAHYDROPYRANYLATION OF PRIMARY ALCOHOLS AND DEPROTECTION OF THP ETHERS OF PHENOLS AND ALCOHOLS USING PDCL2(CH3CN)(2) AS CATALYST.TETRAHEDRON LETTERS. VOL. 45. ISSUE 14. P. 2973 -2976 | 43 | 86% | 48 |
3 | RAHMATPOUR, A , VAKILI, A , AZIZIAN, S , (2013) POLYSTYRENE-GALLIUM TRICHLORIDE COMPLEX: A MILD, HIGHLY EFFICIENT, AND RECYCLABLE POLYMERIC LEWIS ACID CATALYST FOR CHEMOSELECTIVE SILYLATION OF ALCOHOLS AND PHENOLS WITH HEXAMETHYLDISILAZANE.HETEROATOM CHEMISTRY. VOL. 24. ISSUE 6. P. 443 -451 | 38 | 78% | 1 |
4 | RAHMATPOUR, A , (2012) POLYSTYRENE-SUPPORTED GACL3: A NEW, HIGHLY EFFICIENT AND RECYCLABLE HETEROGENEOUS LEWIS ACID CATALYST FOR TETRAHYDROPYRANYLATION OF ALCOHOLS AND PHENOLS.POLYHEDRON. VOL. 44. ISSUE 1. P. 66 -71 | 35 | 81% | 5 |
5 | CABRAL, NLD , THIESSEN, LJH , DOBOSZEWSKI, B , (2008) PROTECTING GROUPS TRANSFER: UNUSUAL METHOD OF REMOVAL OF TR AND TBDMS GROUPS BY TRANSETHERIFICATION.NUCLEOSIDES NUCLEOTIDES & NUCLEIC ACIDS. VOL. 27. ISSUE 8. P. 931 -948 | 42 | 71% | 5 |
6 | SHIRINI, F , KHALIGH, NG , (2011) SUCCINIMIDE-N-SULFONIC ACID: A MILD, EFFICIENT, AND REUSABLE CATALYST FOR THE CHEMOSELECTIVE TRIMETHYLSILYLATION OF ALCOHOLS AND PHENOLS.PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS. VOL. 186. ISSUE 11. P. 2156 -2165 | 26 | 93% | 32 |
7 | GONZALEZ-CALDERON, D , BENITEZ-PUEBLA, LJ , GONZALEZ-GONZALEZ, CA , GARCIA-ELENO, MA , FUENTES-BENITEZ, A , CUEVAS-YANEZ, E , CORONA-BECERRIL, D , GONZALEZ-ROMERO, C , (2014) ALUMINIUM CHLORIDE HEXAHYDRATE (ALCL3 CENTER DOT 6H(2)O): AN EFFICIENT, FACILE, MILD, AND HIGHLY CHEMOSELECTIVE CATALYTIC DEPROTECTION OF TERT-BUTYLDIMETHYLSILYL (TBS) ETHERS.SYNTHETIC COMMUNICATIONS. VOL. 44. ISSUE 9. P. 1258 -1265 | 27 | 87% | 3 |
8 | ZADEHAHMADI, F , TANGESTANINEJAD, S , MOGHADAM, M , MIRKHANI, V , MOHAMMADPOOR-BALTORK, I , KARDANPOUR, R , (2015) HIGHLY EFFICIENT PROTECTION OF ALCOHOLS AND PHENOLS CATALYSED BY TIN PORPHYRIN SUPPORTED ON MIL-101.APPLIED ORGANOMETALLIC CHEMISTRY. VOL. 29. ISSUE 4. P. 209 -215 | 35 | 67% | 0 |
9 | SHATERIAN, HR , GHASHANG, M , RIKI, NT , ASADI, M , (2008) AN EFFICIENT METHOD FOR THE SILYLATION OF HYDROXYL GROUPS WITH HEXAMETHYLDISILAZANE (HMDS) CATALYZED BY ALUMINUM TRIS(DIHYDROGEN PHOSPHATE) UNDER SOLVENT-FREE AND AMBIENT CONDITIONS.CANADIAN JOURNAL OF CHEMISTRY. VOL. 86. ISSUE 8. P. 841 -845 | 27 | 100% | 10 |
10 | KHAZAEI, A , ROSTAMI, A , MAHBOUBIFAR, M , (2007) N,N '-DIBROMO-N,N '-1,2-ETHANEDIYLBIS(BENZENE SULFONAMIDE) AS A NOVEL N-BROMO REAGENT CATALYZED TETRAHYDROPYRANYLATION/DEPYRANYLATION OF ALCOHOLS AND PHENOLS UNDER MILD CONDITIONS.CATALYSIS COMMUNICATIONS. VOL. 8. ISSUE 3. P. 383 -388 | 28 | 97% | 9 |
Classes with closest relation at Level 1 |