Class information for: |
Basic class information |
Class id | #P | Avg. number of references |
Database coverage of references |
---|---|---|---|
34565 | 109 | 19.8 | 34% |
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 |
9 | 3 | CHEMISTRY, ORGANIC//JOURNAL OF HETEROCYCLIC CHEMISTRY//KHIMIYA GETEROTSIKLICHESKIKH SOEDINENII | 135847 |
2324 | 2 | TERT AMINO EFFECT//ALPHA OXOKETENE DITHIOACETALS//FAK CHEM ORGAN CHEM | 4461 |
34565 | 1 | ACETYLENIC BETA DIKETONES//4 OXAZOLIN 2 ONE//SYNTHESIS AND STRUCTURE ELUCIDATION | 109 |
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 | ACETYLENIC BETA DIKETONES | authKW | 1120573 | 4% | 100% | 4 |
2 | 4 OXAZOLIN 2 ONE | authKW | 840430 | 3% | 100% | 3 |
3 | SYNTHESIS AND STRUCTURE ELUCIDATION | authKW | 840430 | 3% | 100% | 3 |
4 | 2 2 CHLORO 4 NITROPHENYL 4 4 CHLOROPHENYL 3A | authKW | 280143 | 1% | 100% | 1 |
5 | 2 ALKYLIDENE 2 3 DIHYDRO 3 FURANONE | authKW | 280143 | 1% | 100% | 1 |
6 | 2 AMINO PYRIMIDINE DERIVATIVES | authKW | 280143 | 1% | 100% | 1 |
7 | 2 FLUOROPYRIMIDINE | authKW | 280143 | 1% | 100% | 1 |
8 | 2 PHENOXYNIETHYLPIPERAZINES | authKW | 280143 | 1% | 100% | 1 |
9 | 3 5 DIPHENYL 4 BROMOISOXAZOLES | authKW | 280143 | 1% | 100% | 1 |
10 | 4 DIETHOXY 2 3 3A 4 TETRAHYDROCHROMENO3 4 D1 2 3DIAZAPHOSPHOLE | authKW | 280143 | 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 | 1592 | 54% | 0% | 59 |
2 | Chemistry, Multidisciplinary | 414 | 40% | 0% | 44 |
3 | Chemistry, Medicinal | 41 | 6% | 0% | 7 |
4 | Chemistry, Inorganic & Nuclear | 11 | 5% | 0% | 5 |
5 | Chemistry, Applied | 5 | 3% | 0% | 3 |
6 | Pharmacology & Pharmacy | 1 | 5% | 0% | 5 |
7 | Agriculture, Multidisciplinary | 1 | 1% | 0% | 1 |
8 | Agronomy | 0 | 1% | 0% | 1 |
9 | Crystallography | 0 | 1% | 0% | 1 |
10 | Spectroscopy | 0 | 1% | 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 | SCI CHEM IBRAHIMIA POB 426 | 280143 | 1% | 100% | 1 |
2 | RUMENTAL ANALYSES | 93380 | 1% | 33% | 1 |
3 | SYNTH DEV | 70034 | 1% | 25% | 1 |
4 | BIOTECH DRUG DESIGN | 58974 | 2% | 11% | 2 |
5 | CNRSINSA | 17507 | 1% | 6% | 1 |
6 | FONCT AZOTEES OXYGENEES COMPLEXES IRCOF | 15562 | 1% | 6% | 1 |
7 | AGROSCI S | 7181 | 1% | 3% | 1 |
8 | STRUCT ANALYT MED CHEM | 5092 | 1% | 2% | 1 |
9 | GITAM SCI | 3784 | 1% | 1% | 1 |
10 | STC | 3457 | 1% | 1% | 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 | INDIAN JOURNAL OF HETEROCYCLIC CHEMISTRY | 4844 | 6% | 0% | 6 |
2 | JOURNAL OF THE CHEMICAL SOCIETY OF PAKISTAN | 3181 | 6% | 0% | 6 |
3 | JOURNAL OF HETEROCYCLIC CHEMISTRY | 3119 | 10% | 0% | 11 |
4 | LIEBIGS ANNALEN DER CHEMIE | 2177 | 5% | 0% | 5 |
5 | INDIAN JOURNAL OF CHEMISTRY SECTION B-ORGANIC CHEMISTRY INCLUDING MEDICINAL CHEMISTRY | 1815 | 7% | 0% | 8 |
6 | CHEMISCHE BERICHTE-RECUEIL | 1765 | 6% | 0% | 6 |
7 | HETEROCYCLIC COMMUNICATIONS | 1590 | 3% | 0% | 3 |
8 | AFINIDAD | 1337 | 3% | 0% | 3 |
9 | ADVANCES IN HETEROCYCLIC CHEMISTRY | 766 | 1% | 0% | 1 |
10 | HETEROCYCLES | 526 | 5% | 0% | 5 |
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 | ATTA, KFM , FARAHAT, OOM , AL-SHARGABI, TQ , MAREI, MG , EL ASHRY, EH , (2014) CHEMISTRY OF PENT-4-YNE-1,3-DIONES (ACETYLENIC BETA-DIKETONES) AS PRECURSORS FOR HETEROCYCLIC COMPOUNDS.ADVANCES IN HETEROCYCLIC CHEMISTRY, VOL 113. VOL. 113. ISSUE . P. 67 -110 | 24 | 80% | 0 |
2 | KURODA, H , IZAWA, H , (2008) SYNTHESIS AND TRIETHYLAMINE-CATALYZED CYCLIZATION REACTION OF 4-PENTYNE-1,3-DIONE SYSTEM HAVING VARIOUS SUBSTITUENTS.CHINESE JOURNAL OF CHEMISTRY. VOL. 26. ISSUE 10. P. 1944 -1947 | 10 | 91% | 2 |
3 | MURTHY, YLN , NANDA, R , KUMAR, KR , SWANY, GYSK , (2006) SYNTHESIS AND CHARACTERIZATION OF A NEW CHROMANOISOXAZOLE.INDIAN JOURNAL OF CHEMISTRY SECTION B-ORGANIC CHEMISTRY INCLUDING MEDICINAL CHEMISTRY. VOL. 45. ISSUE 2. P. 532 -534 | 5 | 100% | 2 |
4 | KURODA, H , IZAWA, H , (2007) SYNTHESIS AND ACID- OR BASE-CATALYZED CYCLIZATION OF VARIOUS 4-PENTYNE-1,3-DIONE DERIVATIVES.BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN. VOL. 80. ISSUE 4. P. 780 -782 | 6 | 75% | 5 |
5 | YU, JY , EDJAH, B , ARGUETA-GONZALEZ, H , ROSS, S , GAULDEN, P , SHANDERSON, R , DAVE, J , BAUMSTARK, AL , (2015) C-13 NMR SPECTROSCOPY OF HETEROCYCLES: 3,5-DIARYL-4-BROMOISOXAZOLES.HETEROCYCLIC COMMUNICATIONS. VOL. 21. ISSUE 5. P. 279 -283 | 4 | 80% | 0 |
6 | MURTHY, YLN , MOHAN, GJ , (1999) SYNTHESIS AND CHARACTERIZATION OF NEW CHROMANOISOXAZOLES.INDIAN JOURNAL OF HETEROCYCLIC CHEMISTRY. VOL. 8. ISSUE 3. P. 197-200 | 4 | 100% | 0 |
7 | BABAEV, EV , ERMOLAT'EV, DS , (2010) BASIC TECHNIQUES OF WORKING ON A SOLID PHASE: FROM ABC OF THE PEPTIDE SYNTHESIS TO LIBRARIES OF NON-NATURAL AMINO ACIDS.RUSSIAN JOURNAL OF GENERAL CHEMISTRY. VOL. 80. ISSUE 12. P. 2572-2589 | 4 | 67% | 1 |
8 | MAREI, MG , (1992) REACTION OF ACETYLENIC BETA-DIKETONES WITH SODIUM SULFIDE.JOURNAL OF THE CHEMICAL SOCIETY OF PAKISTAN. VOL. 14. ISSUE 2. P. 121-125 | 6 | 75% | 2 |
9 | KUDO, N , FURUTA, S , SATO, K , (1996) A NOVEL SYNTHESIS OF 4H-1,4-BENZOXAZINES.CHEMICAL & PHARMACEUTICAL BULLETIN. VOL. 44. ISSUE 9. P. 1663 -1668 | 6 | 60% | 2 |
10 | KATRITZKY, AR , MEHER, NK , SINGH, SK , (2005) GAMMA,DELTA-UNSATURATED BETA-DIKETONES BY ACYLATION OF KETONES.JOURNAL OF ORGANIC CHEMISTRY. VOL. 70. ISSUE 19. P. 7792 -7794 | 6 | 40% | 30 |
Classes with closest relation at Level 1 |