Class information for:
Level 1: PROPARGYLAMINES//A3 COUPLING//PROPARGYLIC AMINES

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
18554 547 44.9 81%


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
168 2             CHEMISTRY, ORGANIC//ALKYNES//ALLENES 22411
18554 1                   PROPARGYLAMINES//A3 COUPLING//PROPARGYLIC AMINES 547

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 PROPARGYLAMINES authKW 2602403 18% 48% 98
2 A3 COUPLING authKW 1215671 5% 78% 28
3 PROPARGYLIC AMINES authKW 403296 3% 43% 17
4 A3 COUPLING REACTION authKW 324779 1% 73% 8
5 THREE COMPONENT COUPLING authKW 319843 3% 30% 19
6 AU DEGREES NANOPARTICLES authKW 111644 0% 100% 2
7 COTARNINE CHLORIDE authKW 111644 0% 100% 2
8 HETEROGENEOUS AND RECYCLABLE CATALYST authKW 111644 0% 100% 2
9 SILVER ORGANOACETYLENIDES authKW 111644 0% 100% 2
10 THREE COMPONENT A3 COUPLING authKW 111644 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 7436 52% 0% 286
2 Chemistry, Multidisciplinary 1320 33% 0% 180
3 Chemistry, Applied 302 8% 0% 42
4 GREEN & SUSTAINABLE SCIENCE & TECHNOLOGY 243 3% 0% 16
5 Chemistry, Inorganic & Nuclear 85 5% 0% 30
6 Chemistry, Physical 72 11% 0% 59
7 Chemistry, Medicinal 24 3% 0% 15
8 Crystallography 10 2% 0% 10
9 Engineering, Chemical 4 3% 0% 15
10 Thermodynamics 2 1% 0% 6

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 LOMAC 76535 2% 11% 12
2 BEIJING MOL SCI CHEM BIOLMINIST ED 55822 0% 100% 1
3 CHEM BIOL MEMBRANES THER EUT DELIVERY 55822 0% 100% 1
4 CHINA STATE OXO SYNTH SELECT OXIDAT 55822 0% 100% 1
5 CURIE RECHINSERMU1143 55822 0% 100% 1
6 ENGN CIENCIAS EXACTS 55822 0% 100% 1
7 ICMSE CIENCIA MAT 55822 0% 100% 1
8 ORGAN CHEM FOOD 55822 0% 100% 1
9 SCI PHARMACEUT BIOLUMR ASSOCIEE 8638 55822 0% 100% 1
10 UMR 8638SYNTHESE STRUCT MOL INTERET PHARMACOL 55822 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 ADVANCED SYNTHESIS & CATALYSIS 8208 5% 1% 28
2 ORGANIC LETTERS 3139 7% 0% 38
3 SYNLETT 3073 5% 0% 28
4 TETRAHEDRON LETTERS 2609 11% 0% 59
5 ASIAN JOURNAL OF ORGANIC CHEMISTRY 1942 1% 1% 5
6 EUROPEAN JOURNAL OF ORGANIC CHEMISTRY 1283 3% 0% 17
7 CATALYSIS COMMUNICATIONS 1153 2% 0% 10
8 CHEMISTRY-A EUROPEAN JOURNAL 836 3% 0% 19
9 GREEN CHEMISTRY 832 1% 0% 6
10 JOURNAL OF ORGANIC CHEMISTRY 759 5% 0% 27

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 PROPARGYLAMINES 2602403 18% 48% 98 Search PROPARGYLAMINES Search PROPARGYLAMINES
2 A3 COUPLING 1215671 5% 78% 28 Search A3+COUPLING Search A3+COUPLING
3 PROPARGYLIC AMINES 403296 3% 43% 17 Search PROPARGYLIC+AMINES Search PROPARGYLIC+AMINES
4 A3 COUPLING REACTION 324779 1% 73% 8 Search A3+COUPLING+REACTION Search A3+COUPLING+REACTION
5 THREE COMPONENT COUPLING 319843 3% 30% 19 Search THREE+COMPONENT+COUPLING Search THREE+COMPONENT+COUPLING
6 AU DEGREES NANOPARTICLES 111644 0% 100% 2 Search AU+DEGREES+NANOPARTICLES Search AU+DEGREES+NANOPARTICLES
7 COTARNINE CHLORIDE 111644 0% 100% 2 Search COTARNINE+CHLORIDE Search COTARNINE+CHLORIDE
8 HETEROGENEOUS AND RECYCLABLE CATALYST 111644 0% 100% 2 Search HETEROGENEOUS+AND+RECYCLABLE+CATALYST Search HETEROGENEOUS+AND+RECYCLABLE+CATALYST
9 SILVER ORGANOACETYLENIDES 111644 0% 100% 2 Search SILVER+ORGANOACETYLENIDES Search SILVER+ORGANOACETYLENIDES
10 THREE COMPONENT A3 COUPLING 111644 0% 100% 2 Search THREE+COMPONENT+A3+COUPLING Search THREE+COMPONENT+A3+COUPLING

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 YOO, WJ , ZHAO, L , LI, CJ , (2011) THE A(3)-COUPLING (ALDEHYDE-ALKYNE-AMINE) REACTION: A VERSATILE METHOD FOR THE PREPARATION OF PROPARGYLAMINES.ALDRICHIMICA ACTA. VOL. 44. ISSUE 2. P. 43 -51 89 82% 107
2 PESHKOV, VA , PERESHIVKO, OP , VAN DER EYCKEN, EV , (2012) A WALK AROUND THE A(3)-COUPLING.CHEMICAL SOCIETY REVIEWS. VOL. 41. ISSUE 10. P. 3790 -3807 72 77% 179
3 ZAREI, Z , AKHLAGHINIA, B , (2016) ZN(II) ANCHORED ONTO THE MAGNETIC NATURAL HYDROXYAPATITE (ZN-II/HAP/FE3O4): AS A NOVEL, GREEN AND RECYCLABLE CATALYST FOR A(3)-COUPLING REACTION TOWARDS PROPARGYLAMINE SYNTHESIS UNDER SOLVENT-FREE CONDITIONS.RSC ADVANCES. VOL. 6. ISSUE 108. P. 106473 -106484 91 65% 0
4 TEIMOURI, A , CHERMAHINI, AN , NARIMANI, M , (2012) A SIMPLE AND EFFICIENT ONE-POT THREE-COMPONENT SYNTHESIS OF PROPARGYLAMINES USING BISMUTH (III) CHLORIDE.BULLETIN OF THE KOREAN CHEMICAL SOCIETY. VOL. 33. ISSUE 5. P. 1556 -1560 64 81% 9
5 GHOLINEJAD, M , SAADATI, F , SHAYBANIZADEH, S , PULLITHADATHIL, B , (2016) COPPER NANOPARTICLES SUPPORTED ON STARCH MICRO PARTICLES AS A DEGRADABLE HETEROGENEOUS CATALYST FOR THREE-COMPONENT COUPLING SYNTHESIS OF PROPARGYLAMINES.RSC ADVANCES. VOL. 6. ISSUE 6. P. 4983 -4991 51 73% 2
6 WENDLER, EP , DOS SANTOS, AA , (2013) A GENERAL A(3)-COUPLING REACTION BASED ON FUNCTIONALIZED ALKYNES.QUIMICA NOVA. VOL. 36. ISSUE 8. P. 1155-+ 52 83% 1
7 JEGANATHAN, M , DHAKSHINAMOORTHY, A , PITCHUMANI, K , (2014) ONE-POT SYNTHESIS OF PROPARGYLAMINES USING AG(I)-EXCHANGED K10 MONTMORILLONITE CLAY AS REUSABLE CATALYST IN WATER.ACS SUSTAINABLE CHEMISTRY & ENGINEERING. VOL. 2. ISSUE 4. P. 781 -787 45 80% 18
8 HOSSEINI-SARVARI, M , MOEINI, F , (2014) NANO COPPER(I) OXIDE-ZINC OXIDE CATALYZED COUPLING OF ALDEHYDES OR KETONES, SECONDARY AMINES, AND TERMINAL ALKYNES IN SOLVENT-FREE CONDITIONS.NEW JOURNAL OF CHEMISTRY. VOL. 38. ISSUE 2. P. 624 -635 61 60% 12
9 EAGALAPATI, NP , RAJACK, A , MURTHY, YLN , (2014) NANO-SIZE ZNS: A NOVEL, EFFICIENT AND RECYCLABLE CATALYST FOR A(3)-COUPLING REACTION OF PROPARGYLAMINES.JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL. VOL. 381. ISSUE . P. 126 -131 49 75% 11
10 TROSE, M , DELL'ACQUA, M , PEDRAZZINI, T , PIROVANO, V , GALLO, E , ROSSI, E , CASELLI, A , ABBIATI, G , (2014) [SILVER(I)(PYRIDINE-CONTAINING LIGAND)] COMPLEXES AS UNUSUAL CATALYSTS FOR A(3)-COUPLING REACTIONS.JOURNAL OF ORGANIC CHEMISTRY. VOL. 79. ISSUE 16. P. 7311 -7320 51 69% 13

Classes with closest relation at Level 1


Rank Class id link
1 28021 HYDROALKYNYLATION//ALKYNE DIMERIZATION//CROSS ADDITION
2 30610 PETASIS REACTION//COMBINATORIAL CHEM SECT//PETASIS BORONO MANNICH REACTION
3 4701 DIETHYLZINC//ENANTIOSELECTIVE ADDITION//ASYMMETRIC ADDITION
4 14678 SULFINYLIMINE//N SULFONYLIMINES//SULFINIMINES
5 19641 DECARBOXYLATIVE COUPLING//DECARBOXYLATION//FB CHEM ORGAN CHEM
6 20832 PHYS TECHNOL CEFITEC//FE3O4CUOHX//NANO ORGANOCATALYST
7 12203 MANNICH REACTION//BETA AMINO KETONES//BETA AMINO CARBONYL COMPOUNDS
8 27822 CYCLOTHIOMETHYLATION//PETROCHEM CATALYSIS//TETRAHYDRO 2H 1 3 5 THIADIAZINE 2 THIONE
9 23657 YNONES//CARBONYLATIVE SONOGASHIRA REACTION//ALPHA BETA YNONES
10 31871 N PHOSPHONYL IMINES//CHIRAL N PHOSPHONYL IMINES//GREEN SYNTHET CHEM FUNCT MAT

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