Class information for:
Level 1: 3 SULFOLENES//PUMMERER TYPE REACTION INTERMEDIATE//SULFUR SUBSTITUTED DIENES

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
21745 407 22.3 49%


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
1908 2             CHEMISTRY, ORGANIC//DTBB CATALYSED LITHIATION//SPARTEINE 5891
21745 1                   3 SULFOLENES//PUMMERER TYPE REACTION INTERMEDIATE//SULFUR SUBSTITUTED DIENES 407

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 3 SULFOLENES authKW 675215 3% 75% 12
2 PUMMERER TYPE REACTION INTERMEDIATE authKW 240077 1% 80% 4
3 SULFUR SUBSTITUTED DIENES authKW 225074 1% 100% 3
4 1 3 4 OXADIAZIN 6 ONES authKW 150049 0% 100% 2
5 1 3 4 OXADIAZINE 2 CARBOXYLATE METHYL 6 OXO 5 PHENYL authKW 150049 0% 100% 2
6 2 SULFOLENES authKW 150049 0% 100% 2
7 6H 1 3 4 OXADIAZIN 6 ONES authKW 150049 0% 100% 2
8 GAMMA FUNCTIONALISED ALLYLSULPHONES authKW 150049 0% 100% 2
9 KETENES GAMMA OXO authKW 150049 0% 100% 2
10 ULTRASONICALLY DISPERSED POTASSIUM authKW 150049 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 8173 63% 0% 257
2 Chemistry, Multidisciplinary 1102 35% 0% 141
3 Chemistry, Inorganic & Nuclear 1 2% 0% 7
4 Chemistry, Applied 1 1% 0% 5
5 Crystallography 0 1% 0% 3
6 Spectroscopy -1 0% 0% 1
7 Chemistry, Medicinal -2 0% 0% 1
8 Plant Sciences -2 1% 0% 3
9 Physics, Multidisciplinary -6 0% 0% 1
10 Chemistry, Physical -7 1% 0% 5

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 SUPRAMOL ORGAN ORGANOMETALL CHEM CSOOMC CLU 75025 0% 100% 1
2 UMR 765 15003 0% 20% 1
3 SYNTHESE ORGAN ASSOCIE 10716 0% 14% 1
4 CNRS MOLTECH ANJOU 6819 0% 9% 1
5 SUPRAMOL ORGAN ORGANOMETALL CHEM SOOMCC 5769 0% 8% 1
6 SYNTHESECHEM 3124 0% 4% 1
7 PLANT GENET MOL BREEDING 2884 0% 4% 1
8 LIFE SCI AGRON 2499 0% 3% 1
9 PHYSICOCHIM INTER ES MILIEUX REACTIONNELS 2499 0% 3% 1
10 MOL STRUCT IL 1665 0% 2% 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 JOURNAL OF THE CHINESE CHEMICAL SOCIETY 12502 7% 1% 28
2 TETRAHEDRON LETTERS 5018 17% 0% 70
3 SYNTHETIC COMMUNICATIONS 3565 6% 0% 26
4 JOURNAL OF ORGANIC CHEMISTRY 3496 12% 0% 49
5 JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS 1924 5% 0% 21
6 HETEROCYCLES 1437 4% 0% 16
7 ORGANIC PREPARATIONS AND PROCEDURES INTERNATIONAL 1276 1% 0% 6
8 ZHURNAL ORGANICHESKOI KHIMII 973 2% 0% 10
9 JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1 939 3% 0% 12
10 ORGANIC SYNTHESES 844 0% 1% 2

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 3 SULFOLENES 675215 3% 75% 12 Search 3+SULFOLENES Search 3+SULFOLENES
2 PUMMERER TYPE REACTION INTERMEDIATE 240077 1% 80% 4 Search PUMMERER+TYPE+REACTION+INTERMEDIATE Search PUMMERER+TYPE+REACTION+INTERMEDIATE
3 SULFUR SUBSTITUTED DIENES 225074 1% 100% 3 Search SULFUR+SUBSTITUTED+DIENES Search SULFUR+SUBSTITUTED+DIENES
4 1 3 4 OXADIAZIN 6 ONES 150049 0% 100% 2 Search 1+3+4+OXADIAZIN+6+ONES Search 1+3+4+OXADIAZIN+6+ONES
5 1 3 4 OXADIAZINE 2 CARBOXYLATE METHYL 6 OXO 5 PHENYL 150049 0% 100% 2 Search 1+3+4+OXADIAZINE+2+CARBOXYLATE+METHYL+6+OXO+5+PHENYL Search 1+3+4+OXADIAZINE+2+CARBOXYLATE+METHYL+6+OXO+5+PHENYL
6 2 SULFOLENES 150049 0% 100% 2 Search 2+SULFOLENES Search 2+SULFOLENES
7 6H 1 3 4 OXADIAZIN 6 ONES 150049 0% 100% 2 Search 6H+1+3+4+OXADIAZIN+6+ONES Search 6H+1+3+4+OXADIAZIN+6+ONES
8 GAMMA FUNCTIONALISED ALLYLSULPHONES 150049 0% 100% 2 Search GAMMA+FUNCTIONALISED+ALLYLSULPHONES Search GAMMA+FUNCTIONALISED+ALLYLSULPHONES
9 KETENES GAMMA OXO 150049 0% 100% 2 Search KETENES+GAMMA+OXO Search KETENES+GAMMA+OXO
10 ULTRASONICALLY DISPERSED POTASSIUM 150049 0% 100% 2 Search ULTRASONICALLY+DISPERSED+POTASSIUM Search ULTRASONICALLY+DISPERSED+POTASSIUM

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 CHOU, TS , CHOU, SSP , (1992) SUBSTITUTION-REACTIONS OF 3-SULFOLENYL CARBANIONS.JOURNAL OF THE CHINESE CHEMICAL SOCIETY. VOL. 39. ISSUE 6. P. 625-633 50 81% 5
2 CHOU, SSP , SUN, DJ , TAI, HP , (1995) STEREOSELECTIVE SYNTHESIS AND DIELS-ALDER REACTIONS OF (Z)-1,2-BIS(PHENYLTHIO)-1,3-BUTADIENE AND (E)-1,2-BIS(PHENYLTHIO)-1,3-BUTADIENE.JOURNAL OF THE CHINESE CHEMICAL SOCIETY. VOL. 42. ISSUE 5. P. 809-814 36 88% 0
3 BRANT, MG , WULFF, JE , (2016) 3-SULFOLENES AND THEIR DERIVATIVES: SYNTHESIS AND APPLICATIONS.SYNTHESIS-STUTTGART. VOL. 48. ISSUE 1. P. 1 -17 34 49% 0
4 CHOU, TS , TSO, HH , (1989) USE OF SUBSTITUTED 3-SULFOLENES AS PRECURSORS FOR 1,3-BUTADIENES.ORGANIC PREPARATIONS AND PROCEDURES INTERNATIONAL. VOL. 21. ISSUE 3. P. 257-296 49 74% 28
5 BACKVALL, JE , CHINCHILLA, R , NAJERA, C , YUS, M , (1998) THE USE OF SULFONYL 1,3-DIENES IN ORGANIC SYNTHESIS.CHEMICAL REVIEWS. VOL. 98. ISSUE 6. P. 2291 -2312 44 45% 92
6 CHOU, SSP , LEE, CS , CHENG, MC , TAI, HP , (1994) INTRAMOLECULAR DIELS-ALDER REACTIONS VIA SULFONE-SUBSTITUTED 3-SULFOLENES.JOURNAL OF ORGANIC CHEMISTRY. VOL. 59. ISSUE 8. P. 2010-2013 34 76% 9
7 CHOU, SSP , CHOW, TJ , HSU, CH , YANG, CD , LONG, SH , LIN, CD , (1997) SYNTHESIS AND DIELS-ALDER REACTIONS OF 2-ACETAMIDO-3-PHENYLTHIO-BUTA-1,3-DIENE AND ITS DERIVATIVES.JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1. VOL. . ISSUE 11. P. 1691-1697 28 76% 6
8 CHOU, SSP , TAI, HP , (1993) A FACILE SYNTHESIS OF STABLE PRECURSORS TO 2-ALKYLATED-3-(PHENYLTHIO)-1,3-BUTADIENES.JOURNAL OF THE CHINESE CHEMICAL SOCIETY. VOL. 40. ISSUE 5. P. 463-467 26 87% 4
9 CHOU, SSP , LIANG, PW , (2000) SYNTHETIC APPLICATIONS OF 3-(PHENYLSULFINYL)-3-SULFOLENE.JOURNAL OF THE CHINESE CHEMICAL SOCIETY. VOL. 47. ISSUE 1. P. 83-90 23 74% 1
10 CHOU, SSP , SUNG, CC , SUN, DJ , (1992) DIALKYLATIVE CYCLIZATION REACTIONS OF 3-(PHENYLTHIO)-3-SULFOLENES.JOURNAL OF THE CHINESE CHEMICAL SOCIETY. VOL. 39. ISSUE 4. P. 333-338 22 88% 1

Classes with closest relation at Level 1


Rank Class id link
1 9483 BETA KETOSULFONES//SULFONYLATION//VINYL SULFONES
2 14075 O QUINODIMETHANE//ORTHO QUINODIMETHANES//ANGULAR TRIFLUOROMETHYL GROUP
3 19404 UNITE ENSEIGNEMENT RECH SCI PHARMACEUT//ALDEHYDE HOMOLOGATION//DIETHYL ETHYLFORMYL 2 PHOSPHONATE DIMETHYLHYDRAZONE
4 22043 THIOPHENE S OXIDE//THIOPHENE 1 OXIDE//ACCEPTOR THIOPHENE 1 1 DIOXIDES
5 26367 DENDRALENES//DIENES CONJUGATED//ALKYLIDENECYCLOHEXADIENES
6 30444 PHOSPHONIOSILYLATION//ALPHA BETA UNSATURATED LACTONES AND ESTERS//ACTIVATING ENERGY
7 33672 1 3 DISUBSTITUTED PYRROLIDIN 2 ONES//1 5 DISUBSTITUTED PYRROLIDIN 2 ONES//1 SUBSTITUTED PYRROLIDIN 2 ONES
8 13247 SULFENIC ACIDS//VINYL SULFOXIDES//BISSULFOXIDES
9 33033 S 3 7 DIMETHYL 1 6 OCTADIENE HYDROALUMINATION//STEREOCHEMICAL CORRELATION//1 4 DIHALOBUT 2 ENES
10 24237 FLUORINATED ACETYLENES//4 PERFLUOROALKYL 6 ALPHA FURYL 2 PYRANONES//ACYCLIC PRECURSOR

Go to start page