Class information for:
Level 1: FURAN 25H ONES//TANDEM ASYMMETRIC REACTION//NOSTOCLIDE ANALOGUES

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
15113 661 26.7 60%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 2)


ID, lev.
above		 Publications Label for level above
3226 1508 FURAN CHEM//HETEROCYCL CPDS CHEM//CERPEGIN

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 FURAN 25H ONES Author keyword 15 77% 2% 10
2 TANDEM ASYMMETRIC REACTION Author keyword 11 100% 1% 6
3 NOSTOCLIDE ANALOGUES Author keyword 8 100% 1% 5
4 TANDEM MICHAEL ADDITION ELIMINATION REACTION Author keyword 8 100% 1% 5
5 25H FURANONES Author keyword 6 48% 2% 10
6 MUCOCHLORIC ACID Author keyword 6 48% 2% 10
7 GAMMA ALKYLIDENEBUTENOLIDES Author keyword 6 71% 1% 5
8 NOSTOCLIDES Author keyword 6 100% 1% 4
9 SPIRO CYCLOPROPANE DERIVATIVES Author keyword 6 100% 1% 4
10 34 CYCLOADDITION Author keyword 5 60% 1% 6

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 FURAN 25H ONES 15 77% 2% 10 Search FURAN+25H+ONES Search FURAN+25H+ONES
2 TANDEM ASYMMETRIC REACTION 11 100% 1% 6 Search TANDEM+ASYMMETRIC+REACTION Search TANDEM+ASYMMETRIC+REACTION
3 NOSTOCLIDE ANALOGUES 8 100% 1% 5 Search NOSTOCLIDE+ANALOGUES Search NOSTOCLIDE+ANALOGUES
4 TANDEM MICHAEL ADDITION ELIMINATION REACTION 8 100% 1% 5 Search TANDEM+MICHAEL+ADDITION+ELIMINATION+REACTION Search TANDEM+MICHAEL+ADDITION+ELIMINATION+REACTION
5 25H FURANONES 6 48% 2% 10 Search 25H+FURANONES Search 25H+FURANONES
6 MUCOCHLORIC ACID 6 48% 2% 10 Search MUCOCHLORIC+ACID Search MUCOCHLORIC+ACID
7 GAMMA ALKYLIDENEBUTENOLIDES 6 71% 1% 5 Search GAMMA+ALKYLIDENEBUTENOLIDES Search GAMMA+ALKYLIDENEBUTENOLIDES
8 NOSTOCLIDES 6 100% 1% 4 Search NOSTOCLIDES Search NOSTOCLIDES
9 SPIRO CYCLOPROPANE DERIVATIVES 6 100% 1% 4 Search SPIRO+CYCLOPROPANE+DERIVATIVES Search SPIRO+CYCLOPROPANE+DERIVATIVES
10 34 CYCLOADDITION 5 60% 1% 6 Search 34+CYCLOADDITION Search 34+CYCLOADDITION

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 PSEUDOESTERS 32 85% 3% 17
2 NOSTOCLIDE ANALOGS 23 86% 2% 12
3 5 ALKOXY 25H FURANONES 23 100% 2% 10
4 SPIRO CYCLOPROPANE DERIVATIVES 20 100% 1% 9
5 ALPHA BETA UNSATURATED GAMMA BUTYROLACTONES 15 82% 1% 9
6 GAMMA ALKOXYBUTENOLIDES 14 65% 2% 13
7 MUCOHALIC ACIDS 13 67% 2% 12
8 DIBENZYLBUTYROLACTONE 12 63% 2% 12
9 INCRUSTOPORIA CARNEOLA 11 78% 1% 7
10 MUCOBROMIC ACIDS 11 78% 1% 7

Journals

Reviews


Title Publ. year Cit. Active references % act. ref.
to same field
SYNTHETIC APPLICATIONS OF MUCOBROMIC ACID AND 3,4-DIBROMOFURAN-2(5H)-ONE. 2011 4 43 44%
Recent developments in the synthesis of furan-2(5H)-ones 2002 63 78 28%
Mucochloric and mucobromic acids: Inexpensive, highly functionalised starting materials for the selective synthesis of variously substituted 2(5H)-furanone derivatives, sulfur- or nitrogen-containing heterocycles and stereodefined acyclic unsaturated dihalogenated compounds 2004 25 73 48%
STRATEGIES FOR THE SYNTHESIS OF gamma-ALKILIDENEBUTENOLIDES 2010 3 115 43%
THE PHOTOCHEMICAL-SYNTHESIS OF FINE CHEMICALS WITH SUNLIGHT 1994 112 61 26%
Synthesis of 5-alkoxy-4-amino-3-bromo-2(5H)-furanones containing benzene rings 2013 1 45 33%
Regio- and stereoselective synthesis of gamma-alkylidenebutenolides and related compounds 1997 180 58 9%
The chemistry of 2(5H)-furanones 2001 14 76 38%
Research Progress on Photochemical Reaction of alpha,beta-Unsaturated Lactone 2012 3 56 29%
Applications of menthol in synthetic chemistry applications of menthol in synthetic chemistry 2007 21 223 16%

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 CORSO LAUREA SCI AMBIENTALI 4 46% 0.9% 6
2 STRUCT INTERACT BIOL ACT MOL 2 33% 0.6% 4
3 HERBERT C BROWN S 1 50% 0.3% 2
4 PH OP ELB CE VF 1 100% 0.3% 2
5 NEW ANTIVIRALS ANTINEOPLAST 1 11% 1.2% 8
6 REACT SELECT PLICAT 1 10% 1.1% 7
7 CHEM TECHNOL PETR CHEM TECHNOL 1 50% 0.2% 1
8 NINGXIA DEV NAT PROD MEDICAT 1 50% 0.2% 1
9 PETROCHEM PLAST SECT 1 50% 0.2% 1
10 SEZ MECANISMI REAZ 1 50% 0.2% 1

Related classes at same level (level 1)


Rank Relatedness score Related classes
1 0.0000132003 PARACONIC ACIDS//BLASTMYCINONE//ISOTETRONIC ACIDS
2 0.0000121456 VINYLOGOUS MUKAIYAMA ALDOL REACTION//VINYLOGOUS MANNICH REACTION//PALMEROLIDE A
3 0.0000118124 PHOSPHONIOSILYLATION//ACTIVATING ENERGY//ALPHA BETA UNSATURATED LACTONES AND ESTERS
4 0.0000116081 CERPEGIN//23H FURANONES//23H FURANONE
5 0.0000106352 PTERODON PUBESCENS//PTERODON EMARGINATUS//PTERODON POLYGALAEFLORUS
6 0.0000105895 ALKYLIDENE LACTONES//REACTIONS IN ALKALI//4 PENTYNOIC ACID
7 0.0000076038 HETEROCYCL CPDS CHEM//FURAN CHEM//TONGHAOSU
8 0.0000074672 EPOLACTAENE//DIHYDROPYRROL 2 ONE//PRAMANICIN
9 0.0000071672 LAVANDULA LUISIERI//FOLDING STRAIN STEREOCONTROL//PHOTOCHEMICAL CYCLOADDITIONS
10 0.0000068439 TETRAMIC ACIDS//TETRAMIC ACID//PYRROLIDINE 2 4 DIONE