Class information for:
Level 1: A3 COUPLING//PROPARGYLAMINES//PROPARGYLAMINE

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
19141 453 44.2 80%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 2)


ID, lev.
above		 Publications Label for level above
211 20156 HYDROAMINATION//ALKYNES//ALLENES

Terms with highest relevance score


Rank Term Type of term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 A3 COUPLING Author keyword 41 85% 5% 22
2 PROPARGYLAMINES Author keyword 40 54% 11% 51
3 PROPARGYLAMINE Author keyword 14 40% 6% 27
4 PROPARGYLIC AMINES Author keyword 6 41% 3% 12
5 THREE COMPONENT COUPLING Author keyword 6 29% 4% 18
6 PROPARGYLIC AMINE Author keyword 4 75% 1% 3
7 A3 COUPLING REACTION Author keyword 3 57% 1% 4
8 ALDEHYDE ALKYNE AMINE COUPLING Author keyword 2 67% 0% 2
9 ZINC ACETYLIDES Author keyword 2 67% 0% 2
10 LOMAC Address 2 12% 3% 12

Web of Science journal categories

Author Key Words


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class		 LCSH search Wikipedia search
1 A3 COUPLING 41 85% 5% 22 Search A3+COUPLING Search A3+COUPLING
2 PROPARGYLAMINES 40 54% 11% 51 Search PROPARGYLAMINES Search PROPARGYLAMINES
3 PROPARGYLAMINE 14 40% 6% 27 Search PROPARGYLAMINE Search PROPARGYLAMINE
4 PROPARGYLIC AMINES 6 41% 3% 12 Search PROPARGYLIC+AMINES Search PROPARGYLIC+AMINES
5 THREE COMPONENT COUPLING 6 29% 4% 18 Search THREE+COMPONENT+COUPLING Search THREE+COMPONENT+COUPLING
6 PROPARGYLIC AMINE 4 75% 1% 3 Search PROPARGYLIC+AMINE Search PROPARGYLIC+AMINE
7 A3 COUPLING REACTION 3 57% 1% 4 Search A3+COUPLING+REACTION Search A3+COUPLING+REACTION
8 ALDEHYDE ALKYNE AMINE COUPLING 2 67% 0% 2 Search ALDEHYDE+ALKYNE+AMINE+COUPLING Search ALDEHYDE+ALKYNE+AMINE+COUPLING
9 ZINC ACETYLIDES 2 67% 0% 2 Search ZINC+ACETYLIDES Search ZINC+ACETYLIDES
10 HETEROGENEOUS AND RECYCLABLE CATALYST 1 100% 0% 2 Search HETEROGENEOUS+AND+RECYCLABLE+CATALYST Search HETEROGENEOUS+AND+RECYCLABLE+CATALYST

Key Words Plus


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 DIRECT ADDITION 86 55% 24% 107
2 PROPARGYLAMINES 65 50% 21% 94
3 ALDEHYDE ALKYNE AMINE 25 58% 6% 29
4 MANNICH CONDENSATION 19 70% 4% 16
5 3 COMPONENT COUPLING REACTION 16 31% 10% 45
6 PROPARGYLIC AMINES 11 40% 5% 21
7 ALDEHYDE 10 12% 17% 77
8 GRIGNARD TYPE REACTION 7 67% 1% 6
9 PROMOTED ALKYNYLATION 6 80% 1% 4
10 COMPLEX CATALYZED SYNTHESIS 6 58% 2% 7

Journals

Reviews


Title Publ. year Cit. Active references % act. ref.
to same field
A walk around the A(3)-coupling 2012 122 93 77%
The Development of Catalytic Nucleophilic Additions of Terminal Alkynes in Water 2010 153 79 47%
Silver and gold-catalyzed multicomponent reactions 2014 18 111 26%
Direct addition of alkynes to imines and related C=N electrophiles: A convenient access to propargylamines 2006 192 91 59%
Recent advances on diversity oriented heterocycle synthesis via multicomponent tandem reactions based on A(3) coupling 2014 10 38 32%
Recent Developments in Asymmetric Alkynylation of Imines 2009 35 97 58%
Iron-Catalyzed Ligand-Free Three-Component Coupling Reactions of Aldehydes, Terminal Alkynes, and Amines 2009 72 90 32%
The development of A(3)-coupling (aldehyde-alkyne-amine) and AA(3)-coupling (asymmetric aldehyde-alkyne-amine) 2004 212 94 31%
Dimethylzinc-mediated, enantioselective synthesis of propargylic amines 2007 49 95 32%
Synthesis of 5-alkyl-1,3,5-triazinan-2-ones and 5-alkyl-1,3,5-triazinane-2-thiones using Cu- and Sm-containing catalysts 2013 0 8 63%

Address terms


Rank Address term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 LOMAC 2 12% 2.6% 12
2 ORGAN MICROWAVE ASSISTED CHEM LOMAC 1 27% 0.7% 3
3 CHEM LIFE SCISTATE MOL NEUROSCI 1 50% 0.2% 1
4 COMPUESTOS ORGANOMETAL 1 50% 0.2% 1
5 MED CHEM NEUROL GI CEDD 1 50% 0.2% 1
6 SCI PHARMACEUT BIOL 4 1 50% 0.2% 1
7 SYNTHESE STRUCT MOL INTERET PHARMACOL 1 50% 0.2% 1
8 U 869 1 50% 0.2% 1
9 CHINESE COMPOUND LIB 0 33% 0.2% 1
10 CNRS UMR 8076 0 33% 0.2% 1

Related classes at same level (level 1)


Rank Relatedness score Related classes
1 0.0000218584 PETASIS REACTION//COMBINATORIAL CHEM SECT//PETASIS BORONO MANNICH REACTION
2 0.0000197001 HYDROALKYNYLATION//ALKYNE DIMERIZATION//HEAD TO TAIL DIMERIZATION
3 0.0000147823 N SULFINYLIMINES//N SULFONYL IMINE//SULFINIMINES
4 0.0000134303 DIETHYLZINC//ENANTIOSELECTIVE ADDITION//ASYMMETRIC ADDITION
5 0.0000112845 DECARBOXYLATIVE COUPLING//FB CHEM ORGAN CHEM//DECARBOXYLATIVE CROSS COUPLING
6 0.0000112616 PHYS TECHNOL CEFITEC//NANO ORGANOCATALYST//CHEM BIOINGENIEURWISSEN
7 0.0000104264 IMIDAZO1 5 APYRIDINE//IMIDAZO1 5 APYRIDINES//THE CHAPMAN REARRANGEMENT
8 0.0000090174 N PHOSPHONYL IMINES//GREEN SYNTHET CHEM FUNCT MAT//CHEM BIOMED SCI ICBMS
9 0.0000082055 MANNICH REACTION//BETA AMINO KETONES//BETA AMINO CARBONYL COMPOUNDS
10 0.0000071027 SONOGASHIRA REACTION//1 3 DIYNES//COPPER FREE