Class information for:
Level 1: CONAGENIN//SPECIAL ORGANOCATALYT CHEMSAKYO KU//SYNTHET ORGAN CHEMSAKYO KU

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
5024 1617 36.3 70%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 2)


ID, lev.
above		 Publications Label for level above
1521 6925 SALINOSPORAMIDE A//ASYMMETRIC DIHYDROXYLATION//PETASIS REACTION

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 CONAGENIN Author keyword 15 82% 1% 9
2 SPECIAL ORGANOCATALYT CHEMSAKYO KU Address 9 64% 1% 9
3 SYNTHET ORGAN CHEMSAKYO KU Address 8 62% 0% 8
4 SPECIAL ORGANOCATALYT CHEM Address 6 50% 1% 9
5 PHASE TRANSFER CATALYTIC ALKYLATION Author keyword 6 100% 0% 4
6 ASYMMETRIC ALKYLATION Author keyword 5 22% 1% 21
7 ASYMMETRIC PHASE TRANSFER CATALYSIS Author keyword 5 63% 0% 5
8 CHIRAL PHASE TRANSFER CATALYST Author keyword 5 50% 0% 7
9 ALPHA SUBSTITUTED SERINE Author keyword 4 67% 0% 4
10 CHIRAL PHASE TRANSFER CATALYSTS Author keyword 4 67% 0% 4

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 CONAGENIN 15 82% 1% 9 Search CONAGENIN Search CONAGENIN
2 PHASE TRANSFER CATALYTIC ALKYLATION 6 100% 0% 4 Search PHASE+TRANSFER+CATALYTIC+ALKYLATION Search PHASE+TRANSFER+CATALYTIC+ALKYLATION
3 ASYMMETRIC ALKYLATION 5 22% 1% 21 Search ASYMMETRIC+ALKYLATION Search ASYMMETRIC+ALKYLATION
4 ASYMMETRIC PHASE TRANSFER CATALYSIS 5 63% 0% 5 Search ASYMMETRIC+PHASE+TRANSFER+CATALYSIS Search ASYMMETRIC+PHASE+TRANSFER+CATALYSIS
5 CHIRAL PHASE TRANSFER CATALYST 5 50% 0% 7 Search CHIRAL+PHASE+TRANSFER+CATALYST Search CHIRAL+PHASE+TRANSFER+CATALYST
6 ALPHA SUBSTITUTED SERINE 4 67% 0% 4 Search ALPHA+SUBSTITUTED+SERINE Search ALPHA+SUBSTITUTED+SERINE
7 CHIRAL PHASE TRANSFER CATALYSTS 4 67% 0% 4 Search CHIRAL+PHASE+TRANSFER+CATALYSTS Search CHIRAL+PHASE+TRANSFER+CATALYSTS
8 BETA HYDROXY ALPHA AMINO ACID 4 50% 0% 6 Search BETA+HYDROXY+ALPHA+AMINO+ACID Search BETA+HYDROXY+ALPHA+AMINO+ACID
9 CHIRAL QUATERNARY AMMONIUM SALT 4 75% 0% 3 Search CHIRAL+QUATERNARY+AMMONIUM+SALT Search CHIRAL+QUATERNARY+AMMONIUM+SALT
10 CHIRAL QUATERNARY AMMONIUM BROMIDE 3 100% 0% 3 Search CHIRAL+QUATERNARY+AMMONIUM+BROMIDE Search CHIRAL+QUATERNARY+AMMONIUM+BROMIDE

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 FACE DIASTEREOSELECTIVITY 73 89% 2% 33
2 VIRTUALLY COMPLETE CONTROL 64 82% 2% 37
3 SUBSTITUTED PYROGLUTAMIC ACIDS 61 86% 2% 31
4 NUCLEOPHILIC GLYCINE 54 80% 2% 33
5 ALPHA ALPHA DIALKYL ALPHA AMINO ACIDS 50 76% 2% 35
6 GLYCINE IMINES 35 86% 1% 18
7 TRANSFER ALKYLATION 33 71% 2% 27
8 PRACTICAL ASYMMETRIC SYNTHESIS 28 46% 3% 45
9 METHYLSERINE 26 100% 1% 11
10 NUCLEOPHILIC GLYCINE EQUIVALENTS 25 75% 1% 18

Journals

Reviews


Title Publ. year Cit. Active references % act. ref.
to same field
The enantioselective synthesis of alpha-amino acids by phase-transfer catalysis with achiral Schiff base esters 2004 415 79 77%
Enantioselective amino acid synthesis by chiral phase-transfer catalysis 2003 494 80 73%
Asymmetric phase-transfer catalysis utilizing chiral quaternary ammonium salts: Asymmetric alkylation of glycine imines 2004 325 66 70%
Recent Developments in Asymmetric Phase-Transfer Reactions 2013 80 220 49%
Recent development and application of chiral phase-transfer catalysts 2007 282 174 71%
Recent advances in asymmetric phase-transfer catalysis 2007 283 201 65%
Practical aspects of recent asymmetric phase-transfer, catalysis 2008 79 143 73%
Stereoselective synthesis of quaternary alpha-amino acids. Part 1: Acyclic compounds 1998 432 256 45%
Recent developments in enantioselective phase transfer catalysis using chiral ammonium salts 2006 58 117 68%
Highly Practical Amino Acid and Alkaloid Synthesis Using Designer Chiral Phase Transfer Catalysts as High-Performance Organocatalysts 2010 17 19 89%

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 SPECIAL ORGANOCATALYT CHEMSAKYO KU 9 64% 0.6% 9
2 SYNTHET ORGAN CHEMSAKYO KU 8 62% 0.5% 8
3 SPECIAL ORGANOCATALYT CHEM 6 50% 0.6% 9
4 HIGASHI YODOGAWA KU 4 34% 0.6% 10
5 COGNIT TOMOG IMAGING METHODS 4 75% 0.2% 3
6 SCISAKYO KU 2 23% 0.4% 7
7 CHEM SYNTHET ORGAN CHEM 1 100% 0.1% 2
8 CHEMSPECIAL ORGANOCATALYT CHEM 1 100% 0.1% 2
9 CSICUA 1 33% 0.2% 3
10 CHEMSAKYO KU 1 40% 0.1% 2

Related classes at same level (level 1)


Rank Relatedness score Related classes
1 0.0000188377 AZATYROSINE//FURANOMYCIN//A AMINO ACIDS
2 0.0000155600 SALINOSPORAMIDE A//KAITOCEPHALIN//SALINISPORA TROPICA
3 0.0000131578 POLYSACCHARIDE DERIVED PHASE//HPLC RESOLUTION//CYCLOPROPYLOGS
4 0.0000126859 STRECKER REACTION//ALPHA AMINONITRILES//ALPHA AMINO NITRILES
5 0.0000125094 SUSSEX BIOMOL DESIGN DRUG DEV//4 FLUOROGLUTAMIC ACID//SUSSEX BIOMOL DESIGN DRUG DISCOVERY
6 0.0000119700 1 3 PROTON SHIFT REACTION//OPERATIONALLY CONVENIENT CONDITIONS//BIOMIMETIC REDUCTIVE AMINATION
7 0.0000119678 RONGALITE//DIVERSITY ORIENTED APPROACH//1 2 4 5 TETRAKISBROMOMETHYLBENZENE
8 0.0000091392 JULIA COLONNA EPOXIDATION//POLY L LEUCINE//ASYMMETRIC EPOXIDATION
9 0.0000090206 CELOSIA ARGENTEA//CELOSIAN//CELOSIA ARGENTEA L
10 0.0000089642 CHIRAL GLYCINE EQUIVALENT//CATALYTIC DEUTERATION//DEUTERATED AMINO ACIDS