Class information for:
Level 1: CYCLIC SULFAMIDATES//APHANORPHINE//SULFAMIDATES

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
24228 319 28.9 62%


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
3013 2             ANNONACEOUS ACETOGENINS//ACETOGENINS//ANNONACEAE 2531
24228 1                   CYCLIC SULFAMIDATES//APHANORPHINE//SULFAMIDATES 319

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 CYCLIC SULFAMIDATES authKW 893392 4% 67% 14
2 APHANORPHINE authKW 680685 3% 89% 8
3 SULFAMIDATES authKW 579106 3% 55% 11
4 CYCLIC SULFITE authKW 382874 3% 40% 10
5 CYCLIC SULFATE authKW 299106 5% 21% 15
6 BURGESS REAGENT authKW 291713 3% 38% 8
7 2 NITROBENZOYL CHLORIDES authKW 191443 1% 100% 2
8 1 2 ANHYDROSACHARIDES authKW 95722 0% 100% 1
9 1 2 CYCLIC SULFAMIDATE authKW 95722 0% 100% 1
10 1 3 2 DIOXATHIOLANES authKW 95722 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 6576 64% 0% 204
2 Chemistry, Multidisciplinary 586 29% 0% 93
3 Crystallography 73 5% 0% 15
4 Chemistry, Inorganic & Nuclear 70 6% 0% 20
5 Chemistry, Applied 56 5% 0% 15
6 Biochemistry & Molecular Biology 15 11% 0% 34
7 Chemistry, Medicinal 11 3% 0% 8
8 Chemistry, Physical 1 5% 0% 16
9 Engineering, Environmental 1 1% 0% 3
10 Spectroscopy -0 1% 0% 2

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 BASIC DRUG DISCOVERY 95722 0% 100% 1
2 CHAIR ORGAN CHEMNMR 95722 0% 100% 1
3 FRE 2485FED CHEVREUL FR 2638 95722 0% 100% 1
4 NEW SYNTH TECH PL GRP 95722 0% 100% 1
5 NMR CHAIR ORGAN CHEM 95722 0% 100% 1
6 ORGAN MICROWAVE ASSISTED CHEM LO MAC 95722 0% 100% 1
7 PHYS CHIM INTER ES PL 95722 0% 100% 1
8 CNRSUMR 8614 47860 0% 50% 1
9 PHYSICOCHEM DRUG ANAL PHARM 47860 0% 50% 1
10 RI CHEM 47860 0% 50% 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 ACTA CHEMICA SCANDINAVICA 3869 3% 0% 9
2 JOURNAL OF CARBOHYDRATE CHEMISTRY 3762 3% 0% 9
3 TETRAHEDRON LETTERS 2873 15% 0% 47
4 TETRAHEDRON-ASYMMETRY 1800 4% 0% 14
5 SYNLETT 1720 5% 0% 16
6 JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS 1250 5% 0% 15
7 CRYSTAL STRUCTURE COMMUNICATIONS 1213 1% 0% 3
8 CURRENT ORGANIC SYNTHESIS 759 1% 0% 2
9 ORGANIC LETTERS 720 4% 0% 14
10 ALDRICHIMICA ACTA 682 0% 1% 1

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 CYCLIC SULFAMIDATES 893392 4% 67% 14 Search CYCLIC+SULFAMIDATES Search CYCLIC+SULFAMIDATES
2 APHANORPHINE 680685 3% 89% 8 Search APHANORPHINE Search APHANORPHINE
3 SULFAMIDATES 579106 3% 55% 11 Search SULFAMIDATES Search SULFAMIDATES
4 CYCLIC SULFITE 382874 3% 40% 10 Search CYCLIC+SULFITE Search CYCLIC+SULFITE
5 CYCLIC SULFATE 299106 5% 21% 15 Search CYCLIC+SULFATE Search CYCLIC+SULFATE
6 BURGESS REAGENT 291713 3% 38% 8 Search BURGESS+REAGENT Search BURGESS+REAGENT
7 2 NITROBENZOYL CHLORIDES 191443 1% 100% 2 Search 2+NITROBENZOYL+CHLORIDES Search 2+NITROBENZOYL+CHLORIDES
8 1 2 ANHYDROSACHARIDES 95722 0% 100% 1 Search 1+2+ANHYDROSACHARIDES Search 1+2+ANHYDROSACHARIDES
9 1 2 CYCLIC SULFAMIDATE 95722 0% 100% 1 Search 1+2+CYCLIC+SULFAMIDATE Search 1+2+CYCLIC+SULFAMIDATE
10 1 3 2 DIOXATHIOLANES 95722 0% 100% 1 Search 1+3+2+DIOXATHIOLANES Search 1+3+2+DIOXATHIOLANES

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 BOWER, JF , RUJIRAWANICHA, J , GALLAGHER, T , (2010) N-HETEROCYCLE CONSTRUCTION VIA CYCLIC SULFAMIDATES. APPLICATIONS IN SYNTHESIS.ORGANIC & BIOMOLECULAR CHEMISTRY. VOL. 8. ISSUE 7. P. 1505 -1519 66 39% 49
2 ESKICI, M , KARANFIL, A , OZER, MS , SARIKURKCU, C , (2011) REACTIVITY OF CYCLIC SULFAMIDATES TOWARDS LITHIUM ACETYLIDES: SYNTHESIS OF ALKYNYLATED AMINES.TETRAHEDRON LETTERS. VOL. 52. ISSUE 48. P. 6336 -6341 41 59% 3
3 MEGIA-FERNANDEZ, A , MORALES-SANFRUTOS, J , HERNANDEZ-MATEO, F , SANTOYO-GONZALEZ, F , (2011) SYNTHETIC APPLICATIONS OF CYCLIC SULFITES, SULFATES AND SULFAMIDATES IN CARBOHYDRATE CHEMISTRY.CURRENT ORGANIC CHEMISTRY. VOL. 15. ISSUE 3. P. 401 -432 48 48% 10
4 BAIG, RBN , NADAGOUDA, MN , VARMA, RS , (2015) CYCLIC SULFAMIDATE ENABLED SYNTHESES OF AMINO ACIDS, PEPTIDES, CARBOHYDRATES, AND NATURAL PRODUCTS.ALDRICHIMICA ACTA. VOL. 48. ISSUE 3. P. 71 -80 39 45% 0
5 YANG, XB , CHENG, B , LI, Z , ZHAI, HB , (2008) FORMAL ASYMMETRIC SYNTHESIS OF (-)-APHANORPHINE VIA RING-CLOSING METATHESIS REACTION.SYNLETT. VOL. . ISSUE 18. P. 2821 -2822 25 81% 6
6 KARANFIL, A , BALTA, B , ESKICI, M , (2012) A [3+3] CYCLIZATION STRATEGY FOR ASYMMETRIC SYNTHESIS OF ALKYL SUBSTITUTED PIPERIDINE-2-ONES USING 1,2-CYCLIC SULFAMIDATES: A FORMAL SYNTHESIS OF (S)-CONIINE FROM L-NORVALINE.TETRAHEDRON. VOL. 68. ISSUE 49. P. 10218 -10229 40 44% 4
7 ROUSSEAU, JF , CHEKROUN, I , FEREY, V , LABROSSE, JR , (2015) CONCISE PREPARATION OF A STABLE CYCLIC SULFAMIDATE INTERMEDIATE IN THE SYNTHESIS OF A ENANTIOPURE CHIRAL ACTIVE DIAMINE DERIVATIVE.ORGANIC PROCESS RESEARCH & DEVELOPMENT. VOL. 19. ISSUE 4. P. 506 -513 23 72% 1
8 MELENEDZ, RE , LUBELL, WD , (2003) SYNTHESIS AND REACTIVITY OF CYCLIC SULFAMIDITES AND SULFAMIDATES.TETRAHEDRON. VOL. 59. ISSUE 15. P. 2581-2616 30 61% 116
9 BOWER, JF , SZETO, P , GALLAGHER, T , (2005) CYCLIC SULFAMIDATES AS LACTAM PRECURSORS. AN EFFICIENT ASYMMETRIC SYNTHESIS OF (-)-APHANORPHINE.CHEMICAL COMMUNICATIONS. VOL. . ISSUE 46. P. 5793 -5795 22 79% 39
10 SLAMA, S , ARFAOUI, Y , BESBES, R , (2016) DIASTEREOSELECTIVE SYNTHESIS AND CONFIGURATIONAL ASSIGNMENT OF NOVEL FUNCTIONALIZED CYCLIC SULFAMIDITES PRECURSORS OF CYCLIC SULFAMIDATES.HETEROATOM CHEMISTRY. VOL. 27. ISSUE 3. P. 149 -157 28 49% 0

Classes with closest relation at Level 1


Rank Class id link
1 15041 ASYMMETRIC DIHYDROXYLATION//ASYMMETRIC AMINOHYDROXYLATION//DIHYDROXYLATION
2 18225 N ALKYLSULFAMATES//1 2 5 THIADIAZOLE 1 1 DIOXIDE DERIVATIVES//1 2 5 THIADIAZOLE DERIVATIVES
3 35800 DESYL ETHERS//KETOXIME ARENESULFONATES//N BENZOYLHYDRAZONES
4 26007 HERBERTANES//HERBERTENE//CUPARENE
5 23171 CONFORMATIONALLY MOBILE PROBES//1 2 DIPHENYLETHANE//CONFORMATIONAL PROBES
6 34592 BALANOL//3 AMINO 4 HYDROXYHEXAHYDROAZEPINE//OPHIOCORDIN
7 19317 LEVOGLUCOSENONE//THIOOLIGOSACCHARIDES//THIODISACCHARIDES
8 13012 AZIRIDINATION//SULFONIMIDAMIDES//NITRENES
9 5606 AZIRIDINES//VINYLAZIRIDINES//2 BROMOMETHYLAZIRIDINES
10 16109 SALACINOL//THIOSUGARS//SALACIA RETICULATA

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