Class information for:
Level 1: AZETIDINES//1 AZABICYCLO110BUTANE//AZETIDIN 3 ONES

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
16499 650 33.5 63%


Bar chart of Publication_year

Last years might be incomplete

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
2545 2             AZIRIDINES//AZIRIDINATION//AZETIDINES 3747
16499 1                   AZETIDINES//1 AZABICYCLO110BUTANE//AZETIDIN 3 ONES 650

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 AZETIDINES authKW 2013171 14% 48% 90
2 1 AZABICYCLO110BUTANE authKW 281857 1% 100% 6
3 AZETIDIN 3 ONES authKW 281857 1% 100% 6
4 AZABICYCLOBUTANE authKW 234881 1% 100% 5
5 RRX 001 authKW 211390 1% 75% 6
6 AZETIDINIUM IONS authKW 195732 1% 83% 5
7 OXETANES authKW 107347 2% 14% 16
8 2 3 DICYANOFUMARATE authKW 93952 0% 100% 2
9 2 6 DIAZASPIRO34OCTANE authKW 93952 0% 100% 2
10 2 OXA 6 AZASPIRO3 4OCTANE authKW 93952 0% 100% 2

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 16949 72% 0% 466
2 Chemistry, Multidisciplinary 388 18% 0% 118
3 Chemistry, Medicinal 102 4% 0% 29
4 Chemistry, Inorganic & Nuclear 23 3% 0% 21
5 Chemistry, Applied 8 2% 0% 12
6 Crystallography 1 1% 0% 7
7 GREEN & SUSTAINABLE SCIENCE & TECHNOLOGY 1 0% 0% 2
8 Education, Scientific Disciplines 0 0% 0% 2
9 Multidisciplinary Sciences -0 0% 0% 1
10 Chemistry, Physical -0 3% 0% 21

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 DISCOVERY CHEM TECHNOL INNOVAT 93952 0% 100% 2
2 UMR 8086 87430 2% 17% 11
3 SIRCOB 59353 2% 8% 15
4 UNIV PARIS 50102 1% 27% 4
5 CELLS IN MOT CLUSTER EXCELLENCC EXC CIM 1003 46976 0% 100% 1
6 CNR IST CHIM COMPOSTI ORGANOMET 46976 0% 100% 1
7 DIPT CHIM ORG 46976 0% 100% 1
8 MOL PROPERTIES STRUCT CORRELAT GRP 46976 0% 100% 1
9 NMR SPECT IL 46976 0% 100% 1
10 ORGAN CHEM DIS 1 46976 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 TETRAHEDRON LETTERS 5883 15% 0% 96
2 JOURNAL OF ORGANIC CHEMISTRY 4074 10% 0% 67
3 SYNLETT 3166 5% 0% 31
4 ORGANIC LETTERS 2772 6% 0% 39
5 EUROPEAN JOURNAL OF ORGANIC CHEMISTRY 1812 3% 0% 22
6 TETRAHEDRON 1694 6% 0% 37
7 HETEROCYCLES 1543 3% 0% 21
8 JOURNAL OF HETEROCYCLIC CHEMISTRY 1534 3% 0% 19
9 SYNTHESIS-STUTTGART 1240 3% 0% 20
10 TETRAHEDRON-ASYMMETRY 1000 2% 0% 15

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 AZETIDINES 2013171 14% 48% 90 Search AZETIDINES Search AZETIDINES
2 1 AZABICYCLO110BUTANE 281857 1% 100% 6 Search 1+AZABICYCLO110BUTANE Search 1+AZABICYCLO110BUTANE
3 AZETIDIN 3 ONES 281857 1% 100% 6 Search AZETIDIN+3+ONES Search AZETIDIN+3+ONES
4 AZABICYCLOBUTANE 234881 1% 100% 5 Search AZABICYCLOBUTANE Search AZABICYCLOBUTANE
5 RRX 001 211390 1% 75% 6 Search RRX+001 Search RRX+001
6 AZETIDINIUM IONS 195732 1% 83% 5 Search AZETIDINIUM+IONS Search AZETIDINIUM+IONS
7 OXETANES 107347 2% 14% 16 Search OXETANES Search OXETANES
8 2 3 DICYANOFUMARATE 93952 0% 100% 2 Search 2+3+DICYANOFUMARATE Search 2+3+DICYANOFUMARATE
9 2 6 DIAZASPIRO34OCTANE 93952 0% 100% 2 Search 2+6+DIAZASPIRO34OCTANE Search 2+6+DIAZASPIRO34OCTANE
10 2 OXA 6 AZASPIRO3 4OCTANE 93952 0% 100% 2 Search 2+OXA+6+AZASPIRO3+4OCTANE Search 2+OXA+6+AZASPIRO3+4OCTANE

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 BRANDI, A , CICCHI, S , CORDERO, FM , (2008) NOVEL SYNTHESES OF AZETIDINES AND AZETIDINONES.CHEMICAL REVIEWS. VOL. 108. ISSUE 9. P. 3988 -4035 136 24% 209
2 COUTY, F , DROUILLAT, B , EVANO, G , DAVID, O , (2013) 2-CYANOAZETIDINES AND AZETIDINIUM IONS: SCAFFOLDS FOR MOLECULAR DIVERSITY.EUROPEAN JOURNAL OF ORGANIC CHEMISTRY. VOL. . ISSUE 11. P. 2045 -2056 47 70% 8
3 BOTT, TM , WEST, FG , (2012) PREPARATION AND SYNTHETIC APPLICATIONS OF AZETIDINES.HETEROCYCLES. VOL. 84. ISSUE 1. P. 223-264 44 56% 29
4 QUINODOZ, P , DROUILLAT, B , WRIGHT, K , MARROT, J , COUTY, F , (2016) N-ARYLAZETIDINES: PREPARATION THROUGH ANIONIC RING CLOSURE.JOURNAL OF ORGANIC CHEMISTRY. VOL. 81. ISSUE 7. P. 2899 -2910 25 78% 2
5 VAN BRABANDT, W , MANGELINCKX, S , D'HOOGHE, M , VAN DRIESSCHE, B , DE KIMPE, N , (2009) SYNTHESIS AND REACTIVITY OF 3-HALOAZETIDINES AND 3-SULFONYLOXYAZETIDINES: A REVIEW.CURRENT ORGANIC CHEMISTRY. VOL. 13. ISSUE 8. P. 829-853 41 60% 2
6 COUTY, F , EVANO, G , (2009) AZETIDINES: NEW TOOLS FOR THE SYNTHESIS OF NITROGEN HETEROCYCLES.SYNLETT. VOL. . ISSUE 19. P. 3053-3064 28 76% 42
7 RAI, A , YADAV, LDS , (2013) AN ORGANOCATALYTIC APPROACH TO STEREOSELECTIVE SYNTHESIS OF 2-HYDROXYAZETIDINES AND 2-HYDROXYPYRROLIDINES.TETRAHEDRON LETTERS. VOL. 54. ISSUE 24. P. 3127 -3131 42 44% 2
8 DING, FQ , WILLIAM, R , KOCK, SM , LEOW, ML , LIU, XW , (2015) A CONCISE ROUTE TO THE HIGHLY-FUNCTIONALIZED AZETIDINE PRECURSOR: THE ENANTIOSELECTIVE SYNTHESIS OF PENARESIDIN B.CHEMICAL COMMUNICATIONS. VOL. 51. ISSUE 22. P. 4639 -4642 28 61% 0
9 COUTY, F , DAVID, O , DURRAT, F , EVANO, G , LAKHDAR, S , MARROT, J , VARGAS-SANCHEZ, M , (2006) NUCLEOPHILIC RING-OPENING OF AZETIDINIUM IONS: INSIGHTS INTO REGIOSELECTIVITY.EUROPEAN JOURNAL OF ORGANIC CHEMISTRY. VOL. . ISSUE 15. P. 3479 -3490 24 83% 20
10 DROUILLAT, B , DOROGAN, IV , KLETSKII, M , BUROV, ON , COUTY, F , (2016) COMPETITIVE RING EXPANSION OF AZETIDINES INTO PYRROLIDINES AND/OR AZEPANES.JOURNAL OF ORGANIC CHEMISTRY. VOL. 81. ISSUE 15. P. 6677 -6685 20 71% 0

Classes with closest relation at Level 1


Rank Class id link
1 5606 AZIRIDINES//VINYLAZIRIDINES//2 BROMOMETHYLAZIRIDINES
2 33697 1 AZATRICYCLOHEPTANES//2 AZABICYCLOHEPTANES//METHANOPYRROLIDINE
3 21175 CINMPIS//DIPARTIMENTO FARMACOCHIM//OXIRANYLLITHIUMS
4 4751 BETA LACTAMS//2 AZETIDINONE//STAUDINGER REACTION
5 34576 2 IMINOPYRROLIDIN 5 ONE//3 AZABICYCLO410HEPTANE//6 AMINO 3 AZABICYCLO310HEXANE
6 27799 TRITYLAMIDE//HIGH COORDINATION//3 ALKENAMIDES
7 31225 1 2 3 TRIPHENYLPROPANE SKELETON//1 2 DISUBSTITUTED 1 2 DIPHENYLETHANES//1 ACYLAMINO 4 T BUTYLCYCLOHEXANE ACETIC ACIDS
8 7087 PIPERIDINE ALKALOIDS//PIPERIDINE//3 HYDROXYPIPECOLIC ACID
9 18699 STEVENS REARRANGEMENT//AMMONIUM YLIDE//SOMMELET HAUSER REARRANGEMENT
10 14678 SULFINYLIMINE//N SULFONYLIMINES//SULFINIMINES

Go to start page