Class information for:
Level 1: YNONES//CARBONYLATIVE SONOGASHIRA REACTION//ALPHA BETA YNONES

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
23657 339 41.1 68%


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
151 2             CROSS COUPLING//PALLADIUM//C H ACTIVATION 23051
23657 1                   YNONES//CARBONYLATIVE SONOGASHIRA REACTION//ALPHA BETA YNONES 339

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 YNONES authKW 998169 8% 43% 26
2 CARBONYLATIVE SONOGASHIRA REACTION authKW 360297 1% 100% 4
3 ALPHA BETA YNONES authKW 288236 1% 80% 4
4 ALKYNONES authKW 274502 2% 38% 8
5 FERROCENYLETHYNYL KETONES authKW 270223 1% 100% 3
6 ORGAN CHEM MAKROMOL CHEM address 234924 12% 7% 39
7 PROPARGYL ALLENYL ISOMERIZATION authKW 180144 1% 50% 4
8 1 4 DIARYLBUTADIYNES authKW 90074 0% 100% 1
9 1 8NAPHTHYRIDINES authKW 90074 0% 100% 1
10 1H BENZOGINDAZOLE authKW 90074 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 8034 68% 0% 232
2 Chemistry, Multidisciplinary 359 23% 0% 78
3 Chemistry, Applied 60 5% 0% 16
4 Chemistry, Inorganic & Nuclear 36 5% 0% 16
5 GREEN & SUSTAINABLE SCIENCE & TECHNOLOGY 20 1% 0% 4
6 Chemistry, Physical 1 5% 0% 17
7 Chemistry, Medicinal 0 1% 0% 4
8 Thermodynamics -0 1% 0% 2
9 Spectroscopy -0 1% 0% 2
10 Engineering, Chemical -0 1% 0% 4

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 ORGAN CHEM MAKROMOL CHEM 234924 12% 7% 39
2 CIRCUITO EXTERIOR MEXICO 90074 0% 100% 1
3 GCNC 90074 0% 100% 1
4 ZAR C 90074 0% 100% 1
5 BIOORGAN CHEM MOL ENGN PHARMACEUT S 45036 0% 50% 1
6 CHEM TECHNOL TEXT CELLULOSE P ER 45036 0% 50% 1
7 CNR COMPOSTI ETEROCICLICI 45036 0% 50% 1
8 MAKROMOL CHEM ORGAN CHEM 45036 0% 50% 1
9 ORGAN CHEM RUPRECHT KARLS 45036 0% 50% 1
10 LEHRSTUHL ORGAN CHEM 37694 2% 7% 6

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 DE PHARMACIE DE BELGIQUE 4075 1% 1% 4
2 SYNTHESIS-STUTTGART 2663 6% 0% 21
3 TETRAHEDRON LETTERS 2251 13% 0% 43
4 ORGANIC LETTERS 2195 7% 0% 25
5 ADVANCED SYNTHESIS & CATALYSIS 2036 3% 0% 11
6 SYNLETT 1827 5% 0% 17
7 JOURNAL OF ORGANIC CHEMISTRY 1665 9% 0% 31
8 EUROPEAN JOURNAL OF ORGANIC CHEMISTRY 1216 4% 0% 13
9 ORGANIC & BIOMOLECULAR CHEMISTRY 611 3% 0% 9
10 ORGANIC CHEMISTRY FRONTIERS 581 1% 0% 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 YNONES 998169 8% 43% 26 Search YNONES Search YNONES
2 CARBONYLATIVE SONOGASHIRA REACTION 360297 1% 100% 4 Search CARBONYLATIVE+SONOGASHIRA+REACTION Search CARBONYLATIVE+SONOGASHIRA+REACTION
3 ALPHA BETA YNONES 288236 1% 80% 4 Search ALPHA+BETA+YNONES Search ALPHA+BETA+YNONES
4 ALKYNONES 274502 2% 38% 8 Search ALKYNONES Search ALKYNONES
5 FERROCENYLETHYNYL KETONES 270223 1% 100% 3 Search FERROCENYLETHYNYL+KETONES Search FERROCENYLETHYNYL+KETONES
6 PROPARGYL ALLENYL ISOMERIZATION 180144 1% 50% 4 Search PROPARGYL+ALLENYL+ISOMERIZATION Search PROPARGYL+ALLENYL+ISOMERIZATION
7 1 4 DIARYLBUTADIYNES 90074 0% 100% 1 Search 1+4+DIARYLBUTADIYNES Search 1+4+DIARYLBUTADIYNES
8 1 8NAPHTHYRIDINES 90074 0% 100% 1 Search 1+8NAPHTHYRIDINES Search 1+8NAPHTHYRIDINES
9 1H BENZOGINDAZOLE 90074 0% 100% 1 Search 1H+BENZOGINDAZOLE Search 1H+BENZOGINDAZOLE
10 2 3 DIHYDRO 1 5 BENZOXAZEPINE ENANTIOMER 90074 0% 100% 1 Search 2+3+DIHYDRO+1+5+BENZOXAZEPINE+ENANTIOMER Search 2+3+DIHYDRO+1+5+BENZOXAZEPINE+ENANTIOMER

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 HOSHI, M , YAMAZAKI, H , OKIMOTO, M , (2010) ONE-POT SYNTHESIS OF CONJUGATED (E)-ENYNONES VIA TWO TYPES OF CROSS-COUPLING REACTION.SYNLETT. VOL. . ISSUE 16. P. 2461 -2464 43 66% 1
2 YIN, WY , HE, HF , ZHANG, YN , LUO, D , HE, HW , (2014) A HIGHLY ACTIVE CUI/TMEDA CATALYTIC SYSTEM FOR THE COUPLING REACTION OF ACID CHLORIDES WITH TERMINAL ALKYNES UNDER SOLVENT-FREE CONDITIONS.SYNTHESIS-STUTTGART. VOL. 46. ISSUE 19. P. 2617 -2621 27 61% 2
3 BELLER, M , WU, XF , NEUMANN, H , (2010) A GENERAL AND CONVENIENT PALLADIUM-CATALYZED CARBONYLATIVE SONOGASHIRA COUPLING OF ARYL BROMIDES.CHEMISTRY-A EUROPEAN JOURNAL. VOL. 16. ISSUE 40. P. 12104 -12107 30 48% 47
4 NAVIDI, M , MOVASSAGH, B , (2013) PALLADIUM CHLORIDE-CRYPTAND-22 COMPLEX: AN EFFICIENT CATALYST FOR THE COPPER-, PHOSPHORUS-, AND SOLVENT-FREE SYNTHESIS OF YNONES.MONATSHEFTE FUR CHEMIE. VOL. 144. ISSUE 9. P. 1363 -1367 21 72% 2
5 NEUMANN, KT , LAURSEN, SR , LINDHARDT, AT , BANG-ANDERSEN, B , SKRYDSTRUP, T , (2014) PALLADIUM-CATALYZED CARBONYLATIVE SONOGASHIRA COUPLING OF ARYL BROMIDES USING NEAR STOICHIOMETRIC CARBON MONOXIDE.ORGANIC LETTERS. VOL. 16. ISSUE 8. P. 2216 -2219 23 56% 18
6 BAI, CH , JIAN, SP , YAO, XF , LI, YW , (2014) CARBONYLATIVE SONOGASHIRA COUPLING OF TERMINAL ALKYNES WITH ARYL IODIDES UNDER ATMOSPHERIC PRESSURE OF CO USING PD(II)@MOF AS THE CATALYST.CATALYSIS SCIENCE & TECHNOLOGY. VOL. 4. ISSUE 9. P. 3261 -3267 28 45% 10
7 ALONSO, DA , NAJERA, C , PACHECO, MC , (2004) SYNTHESIS OF YNONES BY PALLADIUM-CATALYZED ACYLATION OF TERMINAL ALKYNES WITH ACID CHLORIDES.JOURNAL OF ORGANIC CHEMISTRY. VOL. 69. ISSUE 5. P. 1615 -1619 28 50% 107
8 KEIVANLOO, A , BAKHERAD, M , BAHRAMIAN, B , RAHMANI, M , TAHERI, SAN , (2011) POLYSTYRENE-SUPPORTED ZINC BROMIDE-ETHYLENEDIAMINE COMPLEX AS A REUSABLE AND HIGHLY EFFICIENT HETEROGENEOUS CATALYST FOR THE SYNTHESIS OF ALPHA,BETA-ACETYLENIC KETONES.SYNTHESIS-STUTTGART. VOL. . ISSUE 2. P. 325 -329 21 62% 10
9 QI, XX , JIANG, LB , LI, CL , LI, R , WU, XF , (2015) PALLADIUM-CATALYZED ONE-POT CARBONYLATIVE SONOGASHIRA REACTION EMPLOYING FORMIC ACID AS THE CO SOURCE.CHEMISTRY-AN ASIAN JOURNAL. VOL. 10. ISSUE 9. P. 1870 -1873 27 38% 10
10 YUAN, H , JIN, HZ , LI, B , SHEN, YH , YUE, RC , SHAN, L , SUN, QY , ZHANG, WD , (2013) PD/BASO4-CATALYZED CROSS COUPLING OF ACYL CHLORIDES WITH IN SITU GENERATED ALKYNYLZINC DERIVATIVES FOR THE SYNTHESIS OF YNONES.CANADIAN JOURNAL OF CHEMISTRY. VOL. 91. ISSUE 5. P. 333 -337 18 69% 2

Classes with closest relation at Level 1


Rank Class id link
1 12649 AMINOCARBONYLATION//CARBONYLATION//IODOALKENE
2 18518 PYRAZOLE//WITHASOMNINE//3 ALKOXYPYRAZOLE
3 10189 SONOGASHIRA REACTION//1 3 DIYNES//TERMINAL ALKYNES
4 36486 SORDARIN//SORDARICIN//ZOFIMARIN
5 14587 2 ALKYNYLBENZALDOXIME//SINTESE REATIVIDADE AVALIACAO FARMACOL TOXI//IODOCYCLIZATION
6 21890 WEINREB AMIDE//MASKED ACYL CYANIDE//GEPHYROTOXIN
7 29160 PLURAMYCINS//HEDAMYCIN//ANTHRAPYRAN ANTIBIOTICS
8 23298 SODIUM TETRAARYLBORATES//LIEBESKIND SROGL CROSS COUPLING//1 6 DIOXA 3 8 DIAZACYCLODECANES
9 20833 THIOPEPTIDES//NOSIHEPTIDE//NOCATHIACIN
10 18554 PROPARGYLAMINES//A3 COUPLING//PROPARGYLIC AMINES

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