Class information for: |
Basic class information |
| Class id | #P | Avg. number of references |
Database coverage of references |
|---|---|---|---|
| 21397 | 420 | 32.3 | 38% |
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 |
| 1908 | 2 | CHEMISTRY, ORGANIC//DTBB CATALYSED LITHIATION//SPARTEINE | 5891 |
| 21397 | 1 | NUCLEOPHILIC ACYLATION//1 3 DITHIOLO4 5 DPYRIMIDINE//ACYLATION NUCLEOPHILIC | 420 |
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 | NUCLEOPHILIC ACYLATION | authKW | 356237 | 2% | 70% | 7 |
| 2 | 1 3 DITHIOLO4 5 DPYRIMIDINE | authKW | 145405 | 0% | 100% | 2 |
| 3 | ACYLATION NUCLEOPHILIC | authKW | 145405 | 0% | 100% | 2 |
| 4 | CH ACIDIC SCHIFF BASES | authKW | 145405 | 0% | 100% | 2 |
| 5 | AMINONITRILES | authKW | 93465 | 1% | 21% | 6 |
| 6 | 1 2 2 TRIALKOXY 1 TRIMETHYLSILYLOXYETHYLENE | authKW | 72702 | 0% | 100% | 1 |
| 7 | 1 2 VS 1 4 ADDITION | authKW | 72702 | 0% | 100% | 1 |
| 8 | 1 3 5 TRIARYLPENTANE 1 | authKW | 72702 | 0% | 100% | 1 |
| 9 | 1 ETHOXYCARBONYL 3 OXABICYCLO330 6 OCTEN 2 ONES | authKW | 72702 | 0% | 100% | 1 |
| 10 | 1 ETHOXYCARBONYL 4 ALKYL 6 ALKENYL 3 OXABICYCLO310HEXAN 2 ONES | authKW | 72702 | 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 | 8552 | 64% | 0% | 267 |
| 2 | Chemistry, Multidisciplinary | 1199 | 35% | 0% | 149 |
| 3 | Chemistry, Inorganic & Nuclear | 3 | 2% | 0% | 9 |
| 4 | Crystallography | 3 | 1% | 0% | 6 |
| 5 | Chemistry, Medicinal | 1 | 1% | 0% | 5 |
| 6 | Spectroscopy | -0 | 1% | 0% | 3 |
| 7 | Multidisciplinary Sciences | -0 | 0% | 0% | 1 |
| 8 | Chemistry, Analytical | -1 | 1% | 0% | 4 |
| 9 | Chemistry, Applied | -2 | 0% | 0% | 1 |
| 10 | Hematology | -2 | 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 | CHEM RAMA VI RD | 72702 | 0% | 100% | 1 |
| 2 | CHIM PHYS BIOINORGAN | 72702 | 0% | 100% | 1 |
| 3 | CNRSUPMCUMR 7201 | 72702 | 0% | 100% | 1 |
| 4 | ICMO CNRS CARBOCYCLES BAT 420 | 72702 | 0% | 100% | 1 |
| 5 | SYNTHESE ORGAN ERA 394 ROUTE LAVAL BP 535 | 72702 | 0% | 100% | 1 |
| 6 | UMR 2301 CNRS | 72702 | 0% | 100% | 1 |
| 7 | MINSHENG GRP | 24233 | 0% | 33% | 1 |
| 8 | MED MEANS CHEM | 21805 | 1% | 10% | 3 |
| 9 | CNRS CHIM ORGAN | 18174 | 0% | 25% | 1 |
| 10 | INNOVAC QUIM MAT AVANZADOS CINQUIMA | 14539 | 0% | 20% | 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 | ORGANIC REACTIONS | 9086 | 0% | 13% | 1 |
| 2 | CHEMISCHE BERICHTE-RECUEIL | 6158 | 5% | 0% | 22 |
| 3 | SYNTHESIS-STUTTGART | 4395 | 7% | 0% | 30 |
| 4 | GAZZETTA CHIMICA ITALIANA | 4066 | 3% | 1% | 11 |
| 5 | TETRAHEDRON LETTERS | 3088 | 13% | 0% | 56 |
| 6 | JOURNAL OF ORGANIC CHEMISTRY | 2721 | 10% | 0% | 44 |
| 7 | KHIMIYA GETEROTSIKLICHESKIKH SOEDINENII | 2567 | 4% | 0% | 15 |
| 8 | TOPICS IN STEREOCHEMISTRY | 2136 | 0% | 3% | 1 |
| 9 | SYNTHETIC COMMUNICATIONS | 1465 | 4% | 0% | 17 |
| 10 | AUSTRALIAN JOURNAL OF CHEMISTRY | 1414 | 3% | 0% | 12 |
Author Key Words |
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 | OPATZ, T , (2009) THE CHEMISTRY OF DEPROTONATED ALPHA-AMINONITRILES.SYNTHESIS-STUTTGART. VOL. . ISSUE 12. P. 1941-1959 | 46 | 30% | 41 |
| 2 | RULEV, AY , (2002) CAPTO-DATIVE AMINOALKENES.USPEKHI KHIMII. VOL. 71. ISSUE 3. P. 225 -254 | 58 | 27% | 7 |
| 3 | BINNS, MR , HAYNES, RK , KATSIFIS, AG , SCHOBER, PA , VONWILLER, SC , (1988) APROTIC CONJUGATE ADDITION OF ALLYLLITHIUM REAGENTS BEARING POLAR GROUPS TO CYCLIC ENONES .1. 3-ALKYLALLYL SYSTEMS.JOURNAL OF THE AMERICAN CHEMICAL SOCIETY. VOL. 110. ISSUE 16. P. 5411-5423 | 30 | 48% | 54 |
| 4 | KATRITZKY, AR , PIFFL, M , LANG, HY , ANDERS, E , (1999) REGIOSELECTIVITY OF THE REACTIONS OF HETEROATOM-STABILIZED ALLYL ANIONS WITH ELECTROPHILES.CHEMICAL REVIEWS. VOL. 99. ISSUE 3. P. 665 -722 | 51 | 16% | 92 |
| 5 | PIERRE, F , ENDERS, D , (1999) NUCLEOPHILIC ALKENOYLATION OF ALDEHYDES WITH METALATED ALPHA-AMINONITRILES: REGIOSELECTIVE SYNTHESIS OF ALPHA-HYDROXYENONES.TETRAHEDRON LETTERS. VOL. 40. ISSUE 29. P. 5301 -5305 | 17 | 55% | 11 |
| 6 | ENDERS, D , SHILVOCK, JP , RAABE, G , (1999) ASYMMETRIC NUCLEOPHILIC ALPHA-AMINO-ACYLATION WITH METALATED CHIRAL AMINO NITRILES: ENANTIOSELECTIVE SYNTHESIS OF 3-SUBSTITUTED 5-AMINO-4-OXO-ESTERS VIA ASYMMETRIC MICHAEL ADDITION.JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1. VOL. . ISSUE 12. P. 1617 -1619 | 10 | 83% | 10 |
| 7 | ENDERS, D , FORSTER, D , RAABE, G , BATS, JW , (2008) ASYMMETRIC SYNTHESIS OF BETA-NITRO KETONES VIA MICHAEL ADDITION OF LITHIATED ALPHA-AMINO NITRILES TO NITROALKENES.JOURNAL OF ORGANIC CHEMISTRY. VOL. 73. ISSUE 24. P. 9641 -9646 | 14 | 44% | 6 |
| 8 | SEYDENPENNE, J , (1992) SELECTIVE CARBANION CHEMISTRY AND ANION-CATION INTERACTIONS IN SOLUTION - A SURVEY.NEW JOURNAL OF CHEMISTRY. VOL. 16. ISSUE 1-2. P. 251 -254 | 13 | 72% | 1 |
| 9 | HAYNES, RK , SCHOBER, PA , BINNS, MR , (1987) THE APROTIC CONJUGATE ADDITION-REACTIONS OF THE CARBANIONS OF OCTENYL SULFIDES AND THIOCARBAMATES WITH GAMMA-CROTONOLACTONE - STEREOCHEMICAL AND MECHANISTIC ASPECTS OF REACTIONS CONDUCTED IN THE ABSENCE AND PRESENCE OF HEXAMETHYLPHOSPHORIC TRIAMIDE.AUSTRALIAN JOURNAL OF CHEMISTRY. VOL. 40. ISSUE 7. P. 1223-1247 | 19 | 63% | 4 |
| 10 | ENDERS, D , MILOVANOVIC, M , (2007) ASYMMETRIC SYNTHESIS OF (+)-HINOKININ, (+)-DIHYDROCUBEBIN AND CUBEBIN DIMETHYL ETHER, A NEW LIGNAN FROM PHYLLANTHUS NIRURI.ZEITSCHRIFT FUR NATURFORSCHUNG SECTION B-A JOURNAL OF CHEMICAL SCIENCES. VOL. 62. ISSUE 1. P. 117 -120 | 9 | 60% | 5 |
Classes with closest relation at Level 1 |