Class information for:
Level 1: AZA WITTIG REACTION//GEWALD REACTION//IMINOPHOSPHORANE

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
8760 1151 20.6 58%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 2)


ID, lev.
above		 Publications Label for level above
679 12474 HYDRAZONOYL HALIDES//CYANOTHIOACETAMIDE//AZA WITTIG 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 AZA WITTIG REACTION Author keyword 71 50% 9% 104
2 GEWALD REACTION Author keyword 40 59% 4% 44
3 IMINOPHOSPHORANE Author keyword 25 47% 3% 40
4 THIENO2 3 DPYRIMIDIN 43H ONE Author keyword 21 90% 1% 9
5 2 AMINOTHIOPHENES Author keyword 14 55% 2% 18
6 THIENO2 Author keyword 14 100% 1% 7
7 THIENOPYRIMIDINE Author keyword 10 35% 2% 22
8 4H IMIDAZOL 4 ONES Author keyword 9 83% 0% 5
9 TRIETHYLORTHOESTERS Author keyword 9 83% 0% 5
10 THIENO2 3 DPYRIMIDINE Author keyword 7 39% 1% 13

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 AZA WITTIG REACTION 71 50% 9% 104 Search AZA+WITTIG+REACTION Search AZA+WITTIG+REACTION
2 GEWALD REACTION 40 59% 4% 44 Search GEWALD+REACTION Search GEWALD+REACTION
3 IMINOPHOSPHORANE 25 47% 3% 40 Search IMINOPHOSPHORANE Search IMINOPHOSPHORANE
4 THIENO2 3 DPYRIMIDIN 43H ONE 21 90% 1% 9 Search THIENO2+3+DPYRIMIDIN+43H+ONE Search THIENO2+3+DPYRIMIDIN+43H+ONE
5 2 AMINOTHIOPHENES 14 55% 2% 18 Search 2+AMINOTHIOPHENES Search 2+AMINOTHIOPHENES
6 THIENO2 14 100% 1% 7 Search THIENO2 Search THIENO2
7 THIENOPYRIMIDINE 10 35% 2% 22 Search THIENOPYRIMIDINE Search THIENOPYRIMIDINE
8 4H IMIDAZOL 4 ONES 9 83% 0% 5 Search 4H+IMIDAZOL+4+ONES Search 4H+IMIDAZOL+4+ONES
9 TRIETHYLORTHOESTERS 9 83% 0% 5 Search TRIETHYLORTHOESTERS Search TRIETHYLORTHOESTERS
10 THIENO2 3 DPYRIMIDINE 7 39% 1% 13 Search THIENO2+3+DPYRIMIDINE Search THIENO2+3+DPYRIMIDINE

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 THIENOPYRIMIDINE DERIVATIVES 21 73% 1% 16
2 SUBSTITUTED 2 AMINOTHIOPHENES 15 82% 1% 9
3 WITTIG HETEROCUMULENE MEDIATED ANNULATION 13 69% 1% 11
4 TETRASUBSTITUTED THIOPHENES 11 67% 1% 10
5 METHYLENAKTIVEN NITRILEN 11 48% 1% 16
6 THIENOPYRIMIDINE 10 57% 1% 12
7 PYRAZOLOTRIAZOLOPYRIMIDINE DERIVATIVES 9 83% 0% 5
8 BETA CHLOROCINNAMONITRILES 8 75% 1% 6
9 THIENOPYRIMIDINES 8 56% 1% 10
10 WITTIG MICHAEL ISOMERIZATION REACTION 8 100% 0% 5

Journals

Reviews


Title Publ. year Cit. Active references % act. ref.
to same field
The aza-Wittig reaction: an efficient tool for the construction of carbon-nitrogen double bonds 2007 196 225 17%
2-aminothiophenes by the Gewald reaction 1999 165 47 40%
CHEMISTRY OF 2-AMINO-3-CARBETHOXYTHIOPHENE AND RELATED COMPOUNDS 2014 4 72 46%
SYNTHESIS OF PYRIMIDINES AND CONDENSED PYRIMIDINES THROUGH REACTIONS OF NITRILES WITH o-AMINOCARBONYL SUBSTRATES UNDER ACIDIC CONDITIONS 2009 6 24 67%
The chemistry of thienopyrimidines 2006 12 211 47%
Recent Report on Thieno[2,3-d]pyrimidines. Their Preparation Including Microwave and Their Utilities in Fused Heterocycles Synthesis 2013 2 66 48%
Thienopyrimidines: synthesis, properties, and biological activity 2004 14 222 48%
UTILITY OF 5-AMINO-1-PHENYL-1H-PYRAZOLE4-CARBOXAMIDE IN HETEROCYCLIC SYNTHESIS 2014 2 60 18%
ACTIVE AGENTS USING GEWALD-REACTIONS 1990 17 7 43%
Progress in Synthesis of Pyrazolopyrimidinone 2013 1 131 22%

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 PESTICIDES CHEM BIOL 5 14% 2.9% 33
2 MED CHEM S 1258 HIROMACHI SHINAGAWA KU 4 75% 0.3% 3
3 INGN MOL BIOCHIM PHARMACOL 4 17% 1.8% 21
4 FR 2843 2 32% 0.5% 6
5 SHRI VISHNU PHARM 1 100% 0.2% 2
6 AL MNDZHOYANA ORGAN CHEM 1 50% 0.1% 1
7 CHEM PROCESS DEV 1 50% 0.1% 1
8 CHEM VEGETAT SUBST 1 50% 0.1% 1
9 CIENCIAS FILOSOFIA S INVEST DESARROLLO 1 50% 0.1% 1
10 ENVIRONM EA 3672 1 50% 0.1% 1

Related classes at same level (level 1)


Rank Relatedness score Related classes
1 0.0000208401 DEDC//HETEROCYCL UNIT//5 CHLOROANISIC ACID
2 0.0000194593 PYRANES//2 APYRIMIDINE//COLOR PHOTOGRAPH
3 0.0000168025 PHOSPHAZIDES//BISIMINOPHOSPHORANES//KETENIMINES
4 0.0000135041 CYANOTHIOACETAMIDE//THIENO2 3 BPYRIDINES//2 CYANOETHANETHIOAMIDE
5 0.0000129077 AZIDE COUPLING//11613 KITAKASAI EDOGAWA KU//CYCLIC THIOAMIDES
6 0.0000101070 DRUG RADIAT//M PRC//RADIOPROTECTIVE AGENTS
7 0.0000086906 THIAZOLO4 5 DPYRIMIDINES//BROPIRIMINE//7 THIA 8 OXOGUANOSINE
8 0.0000078166 BANI SUEF BRANCH//2 ARYLHYDRAZONOPROPANALS//ARYLHYDRAZONALS
9 0.0000077149 QUINAZOLINONE//43H QUINAZOLINONES//2 3 DIHYDROQUINAZOLIN 41H ONES
10 0.0000075231 ALKYLIDENE LACTONES//REACTIONS IN ALKALI//4 PENTYNOIC ACID