Class information for: |
Basic class information |
| ID | Publications | Average number of references |
Avg. shr. active ref. in WoS |
|---|---|---|---|
| 21954 | 342 | 28.9 | 41% |
Classes in level above (level 2) |
| ID, lev. above |
Publications | Label for level above |
|---|---|---|
| 1027 | 9751 | SILYL ENOL ETHERS//NAZAROV CYCLIZATION//OXA DI PI METHANE REARRANGEMENT |
Terms with highest relevance score |
| Rank | Term | Type of term | Relevance score (tfidf) |
Class's shr. of term's tot. occurrences |
Shr. of publ. in class containing term |
Num. of publ. in class |
|---|---|---|---|---|---|---|
| 1 | KETENIMINIUM SALTS | Author keyword | 4 | 67% | 1% | 4 |
| 2 | CYCLOBUTENIMINIUMS | Author keyword | 3 | 100% | 1% | 3 |
| 3 | CYCLOBUTANONES | Author keyword | 2 | 17% | 3% | 9 |
| 4 | UNITE CHIM STRUCT | Address | 1 | 33% | 1% | 3 |
| 5 | INTRAMOLECULAR 22 CYCLOADDITION | Author keyword | 1 | 40% | 1% | 2 |
| 6 | METHYLENIMINE | Author keyword | 1 | 40% | 1% | 2 |
| 7 | ALLAL | Author keyword | 1 | 50% | 0% | 1 |
| 8 | CYCLOBUTYLAMINES | Author keyword | 1 | 50% | 0% | 1 |
| 9 | KETENIMINIUM | Author keyword | 1 | 50% | 0% | 1 |
| 10 | NAT MED MAT SHINJUKU KU | Address | 1 | 50% | 0% | 1 |
Web of Science journal categories |
Author Key Words |
| Rank | Web of Science journal category | Relevance score (tfidf) |
Class's shr. of term's tot. occurrences |
Shr. of publ. in class containing term |
Num. of publ. in class |
LCSH search | Wikipedia search |
|---|---|---|---|---|---|---|---|
| 1 | KETENIMINIUM SALTS | 4 | 67% | 1% | 4 | Search KETENIMINIUM+SALTS | Search KETENIMINIUM+SALTS |
| 2 | CYCLOBUTENIMINIUMS | 3 | 100% | 1% | 3 | Search CYCLOBUTENIMINIUMS | Search CYCLOBUTENIMINIUMS |
| 3 | CYCLOBUTANONES | 2 | 17% | 3% | 9 | Search CYCLOBUTANONES | Search CYCLOBUTANONES |
| 4 | INTRAMOLECULAR 22 CYCLOADDITION | 1 | 40% | 1% | 2 | Search INTRAMOLECULAR+22+CYCLOADDITION | Search INTRAMOLECULAR+22+CYCLOADDITION |
| 5 | METHYLENIMINE | 1 | 40% | 1% | 2 | Search METHYLENIMINE | Search METHYLENIMINE |
| 6 | ALLAL | 1 | 50% | 0% | 1 | Search ALLAL | Search ALLAL |
| 7 | CYCLOBUTYLAMINES | 1 | 50% | 0% | 1 | Search CYCLOBUTYLAMINES | Search CYCLOBUTYLAMINES |
| 8 | KETENIMINIUM | 1 | 50% | 0% | 1 | Search KETENIMINIUM | Search KETENIMINIUM |
| 9 | SELECTIVE SYNTHESES | 1 | 50% | 0% | 1 | Search SELECTIVE+SYNTHESES | Search SELECTIVE+SYNTHESES |
| 10 | 22 CYCLOADDITIONS | 1 | 14% | 1% | 4 | Search 22+CYCLOADDITIONS | Search 22+CYCLOADDITIONS |
Key Words Plus |
| Rank | Web of Science journal category | Relevance score (tfidf) |
Class's shr. of term's tot. occurrences |
Shr. of publ. in class containing term |
Num. of publ. in class |
|---|---|---|---|---|---|
| 1 | KETENIMINIUM SALTS | 13 | 53% | 5% | 17 |
| 2 | 2 CYCLO ADDITIONS | 6 | 50% | 3% | 9 |
| 3 | VICINAL ACYLATION | 6 | 100% | 1% | 4 |
| 4 | 42 DIELS ALDER | 4 | 50% | 2% | 6 |
| 5 | HALOGENATED KETENES | 3 | 27% | 3% | 11 |
| 6 | 2 T BUTYL 2 CYANOCYCLOBUTANONES | 3 | 100% | 1% | 3 |
| 7 | DICHLOROKETENE | 3 | 17% | 4% | 14 |
| 8 | CYCLOBUTANONES | 2 | 12% | 6% | 20 |
| 9 | BISTRIFLUOROMETHYLKETENE | 2 | 67% | 1% | 2 |
| 10 | CONFIGURATIONAL ASSIGNMENTS | 2 | 27% | 2% | 7 |
Journals |
Reviews |
| Title | Publ. year | Cit. | Active references | % act. ref. to same field |
|---|---|---|---|---|
| Revisiting Keteniminium Salts: More than the Nitrogen Analogs of Ketenes | 2011 | 20 | 53 | 42% |
| INTRAMOLECULAR CYCLO-ADDITION REACTIONS OF KETENES AND KETENIMINIUM SALTS WITH ALKENES | 1988 | 163 | 54 | 52% |
| CYCLOBUTANONES AND CYCLOBUTENONES IN NATURE AND IN SYNTHESIS | 1988 | 216 | 224 | 20% |
| Deprotonation of beta,beta-disubstituted alpha,beta-unsaturated amides - Mechanism and stereochemical consequences | 2006 | 4 | 67 | 9% |
| The utilization of alpha,alpha-dichlorocyclobutanones in the synthesis of natural products | 1997 | 1 | 76 | 13% |
| CYANOKETENES - SYNTHESIS AND CYCLO-ADDITIONS | 1981 | 26 | 5 | 40% |
Address terms |
| Rank | Address term | Relevance score (tfidf) |
Class's shr. of term's tot. occurrences |
Shr. of publ. in class containing term |
Num. of publ. in class |
|---|---|---|---|---|---|
| 1 | UNITE CHIM STRUCT | 1 | 33% | 0.9% | 3 |
| 2 | NAT MED MAT SHINJUKU KU | 1 | 50% | 0.3% | 1 |
| 3 | SERCOUMR 5250ICMG FR 2607 | 1 | 50% | 0.3% | 1 |
| 4 | CHIM FILIERA ENGLEZA | 0 | 33% | 0.3% | 1 |
| 5 | CHIM RECETTORI MOL BIOLOGICAMENTE ATT | 0 | 33% | 0.3% | 1 |
| 6 | IST COMPOSTI CARBONIO CONTENENTI ETEROATOMI P | 0 | 25% | 0.3% | 1 |
| 7 | SYNTH ORGAN DEV STRATEGIES SYNTH | 0 | 25% | 0.3% | 1 |
| 8 | CHIM THEOR CNRS URA 510 | 0 | 20% | 0.3% | 1 |
| 9 | URA CNRS 510 | 0 | 17% | 0.3% | 1 |
| 10 | CD NINITZESCU ORGAN CHEM | 0 | 100% | 0.3% | 1 |
Related classes at same level (level 1) |
| Rank | Relatedness score | Related classes |
|---|---|---|
| 1 | 0.0000219530 | OXETANOCIN A//CARBOCYCLIC OXETANOCIN//UP A CNRS 6011 |
| 2 | 0.0000207028 | CYCLOBUTENONES//UNSATURATED ORGANOSILANE//CYCLOBUTENEDIONES |
| 3 | 0.0000202810 | JASMONOIDES//ODOR STRUCTURE RELATIONSHIP//S ETHYL LACTATE |
| 4 | 0.0000196625 | VINIGROL//OXY COPE REACTION//OXY COPE REARRANGEMENT |
| 5 | 0.0000157954 | LAVANDULA LUISIERI//FOLDING STRAIN STEREOCONTROL//PHOTOCHEMICAL CYCLOADDITIONS |
| 6 | 0.0000147714 | SEQUENTIAL ONE POT SYNTHESIS//SULPHONYLTHIOUREAS//AZA COMPOUND |
| 7 | 0.0000113334 | BETA LACTONE//TETRAHYDROLIPSTATIN//LIPSTATIN |
| 8 | 0.0000104900 | ENEDIOLATE//GAMMA AMINOACIDS//FLUORIDE SUBSTITUTION |
| 9 | 0.0000101558 | 3 HYDROXY ACID//CYCLOHEXYLAMINES//THE RITTER REACTION |
| 10 | 0.0000101206 | CARBACYCLIN//CARBACYCLINS//SM 10906 |