Class information for:
Level 1: MEERWEIN PONNDORF VERLEY REDUCTION//MPV REDUCTION//MEERWEIN PONNDORF VERLEY

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
20764 386 24.1 56%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 2)


ID, lev.
above		 Publications Label for level above
2077 4804 KNOEVENAGEL CONDENSATION//PHENOL METHYLATION//LI2O DOPING

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 MEERWEIN PONNDORF VERLEY REDUCTION Author keyword 25 65% 6% 24
2 MPV REDUCTION Author keyword 19 76% 3% 13
3 MEERWEIN PONNDORF VERLEY Author keyword 12 86% 2% 6
4 MEERWEIN PONNDORF VERLEY REACTION Author keyword 11 69% 2% 9
5 OPPENAUER OXIDATION Author keyword 5 38% 3% 11
6 CATALYT SYNTH Address 5 37% 3% 11
7 4 TERT BUTYLCYCLOHEXANONE Author keyword 4 75% 1% 3
8 BORON TRI ETHOXIDE Author keyword 3 100% 1% 3
9 CHEMOSELECTIVE CROTONALDEHYDE REDUCTION Author keyword 3 100% 1% 3
10 TRANSITION STATE SELECTIVITY Author keyword 3 60% 1% 3

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 MEERWEIN PONNDORF VERLEY REDUCTION 25 65% 6% 24 Search MEERWEIN+PONNDORF+VERLEY+REDUCTION Search MEERWEIN+PONNDORF+VERLEY+REDUCTION
2 MPV REDUCTION 19 76% 3% 13 Search MPV+REDUCTION Search MPV+REDUCTION
3 MEERWEIN PONNDORF VERLEY 12 86% 2% 6 Search MEERWEIN+PONNDORF+VERLEY Search MEERWEIN+PONNDORF+VERLEY
4 MEERWEIN PONNDORF VERLEY REACTION 11 69% 2% 9 Search MEERWEIN+PONNDORF+VERLEY+REACTION Search MEERWEIN+PONNDORF+VERLEY+REACTION
5 OPPENAUER OXIDATION 5 38% 3% 11 Search OPPENAUER+OXIDATION Search OPPENAUER+OXIDATION
6 4 TERT BUTYLCYCLOHEXANONE 4 75% 1% 3 Search 4+TERT+BUTYLCYCLOHEXANONE Search 4+TERT+BUTYLCYCLOHEXANONE
7 BORON TRI ETHOXIDE 3 100% 1% 3 Search BORON+TRI+ETHOXIDE Search BORON+TRI+ETHOXIDE
8 CHEMOSELECTIVE CROTONALDEHYDE REDUCTION 3 100% 1% 3 Search CHEMOSELECTIVE+CROTONALDEHYDE+REDUCTION Search CHEMOSELECTIVE+CROTONALDEHYDE+REDUCTION
9 TRANSITION STATE SELECTIVITY 3 60% 1% 3 Search TRANSITION+STATE+SELECTIVITY Search TRANSITION+STATE+SELECTIVITY
10 ZIRCONIUM TETRA TERT BUTOXIDE 3 60% 1% 3 Search ZIRCONIUM+TETRA+TERT+BUTOXIDE Search ZIRCONIUM+TETRA+TERT+BUTOXIDE

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 OPPENAUER REACTIONS 46 73% 9% 35
2 ZR ZEOLITE BETA 18 89% 2% 8
3 MEERWEIN PONNDORF VERLEY 12 23% 12% 47
4 ALLYLIC ALCOHOL SYNTHESIS 9 83% 1% 5
5 MPV REDUCTION 6 71% 1% 5
6 LANTHANIDE ALKOXIDES 6 42% 3% 11
7 BORON TRI ISOPROPOXIDE 4 75% 1% 3
8 HYDROUS ZIRCONIUMIV OXIDE 3 100% 1% 3
9 MPV REDUCTIONS 3 100% 1% 3
10 ZEOLITE BEA 3 60% 1% 3

Journals

Reviews


Title Publ. year Cit. Active
references		 % act. ref.
to same field
MEERWEIN-PONNDORF-VERLEY REDUCTIONS AND OPPENAUER OXIDATIONS - AN INTEGRATED APPROACH 1994 294 31 39%
Recent development of asymmetlic syntheses based on the Meerwein-Ponndorf-Verley reduction 2002 44 45 58%
The Mg-Oppenauer oxidation as a mild method for the synthesis of aryl and metallocenyl ketones 2007 20 88 18%
Effect of preparation and pretreatment conditions on the nature and activity of alumina-yttria 1997 1 5 60%
Examples of heterogeneous catalytic processes for fine chemistry 2011 18 59 5%
Catalytic transfer hydrogenation 1996 5 23 26%

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 CATALYT SYNTH 5 37% 2.8% 11
2 CHEM ENGN CHEM PROC ENGN 1 50% 0.3% 1
3 DIPARTIMENTO CHIM IMC CNR 1 50% 0.3% 1
4 ICMMO CATALYSE MOL 1 50% 0.3% 1
5 JF WELCH TECHNOL 1 50% 0.3% 1
6 LIFE SCI 62 UMEGAOKA MIDORI KU 1 50% 0.3% 1
7 MAT CATALYT 1 50% 0.3% 1
8 MAT SCI TEMPAKU CHO 1 50% 0.3% 1
9 CATALYSIS ORGANOMETALL CHEM 0 33% 0.3% 1
10 POLITECHNIKA 0 33% 0.3% 1

Related classes at same level (level 1)


Rank Relatedness score Related classes
1 0.0000266487 TISHCHENKO REACTION//ETA3 ALLYLTITANIUM COMPLEXES//TISCHTSCHENKO REACTION
2 0.0000115061 CITRAL HYDROGENATION//SELECTIVE HYDROGENATION//CROTONALDEHYDE HYDROGENATION
3 0.0000113308 COMPETITIVE HYDROGENATION//2 HEXANOL//DEMIATTA SCI
4 0.0000111916 GUERBET REACTION//JASMINALDEHYDE//METHYL ISOBUTYL KETONE
5 0.0000091205 MPV TYPE REDUCTION//ZNBH42//ZINC BOROHYDRIDE
6 0.0000088022 ASYMMETRIC TRANSFER HYDROGENATION//TRANSFER HYDROGENATION//ASYMMETRIC HYDROGENATION
7 0.0000087211 SIDE CHAIN ALKYLATION//ZEOLITE BASICITY//4 METHYLPENTAN 2 OL DEHYDRATION
8 0.0000079599 KETONIZATION//ISOSYNTHESIS//3 BUTEN 1 OL
9 0.0000074240 ALPHA PINENE OXIDE//SUPERCRITICAL ISOPROPANOL//CAMPHOLENIC ALDEHYDE
10 0.0000068989 SULFATED ZIRCONIA//N BUTANE ISOMERIZATION//SOLID SUPERACIDS