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

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
22602 375 24.4 57%


Bar chart of Publication_year

Last years might be incomplete

Hierarchy of classes
The table includes all classes above and classes immediately below the current class.


Cluster id Level Cluster label #P
2 4 MATERIALS SCIENCE, MULTIDISCIPLINARY//PHYSICS, APPLIED//PHYSICS, CONDENSED MATTER 2836879
18 3       JOURNAL OF CATALYSIS//CHEMISTRY, PHYSICAL//APPLIED CATALYSIS A-GENERAL 120683
1370 2             METHANOL SYNTHESIS//CO2 HYDROGENATION//HIGHER ALCOHOL SYNTHESIS 8207
22602 1                   MEERWEIN PONNDORF VERLEY REDUCTION//MPV REDUCTION//MEERWEIN PONNDORF VERLEY 375

Terms with highest relevance score


rank Term termType Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 MEERWEIN PONNDORF VERLEY REDUCTION authKW 854961 6% 50% 21
2 MPV REDUCTION authKW 839975 4% 74% 14
3 MEERWEIN PONNDORF VERLEY authKW 521129 2% 80% 8
4 OPPENAUER OXIDATION authKW 404312 3% 41% 12
5 CATALYT SYNTH address 298551 3% 33% 11
6 BORON TRI ETHOXIDE authKW 244281 1% 100% 3
7 CHEMOSELECTIVE CROTONALDEHYDE REDUCTION authKW 244281 1% 100% 3
8 MEERWEIN PONNDORF VERLEY REACTION authKW 225483 2% 46% 6
9 4 TERT BUTYLCYCLOHEXANONE authKW 183209 1% 75% 3
10 4 T BUTYLCYCLOHEXANONE authKW 162854 1% 100% 2

Web of Science journal categories


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 Chemistry, Physical 1070 37% 0% 137
2 Chemistry, Multidisciplinary 1052 35% 0% 132
3 Chemistry, Organic 566 19% 0% 70
4 Engineering, Chemical 159 10% 0% 37
5 Chemistry, Applied 137 6% 0% 24
6 Chemistry, Inorganic & Nuclear 21 4% 0% 14
7 Environmental Sciences 18 5% 0% 20
8 Engineering, General 4 1% 0% 5
9 Materials Science, Multidisciplinary 4 6% 0% 23
10 GREEN & SUSTAINABLE SCIENCE & TECHNOLOGY 0 0% 0% 1

Address terms


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 CATALYT SYNTH 298551 3% 33% 11
2 ALMA MASTER STUDIORUM 81427 0% 100% 1
3 BRANCH PROFESS EDUC 81427 0% 100% 1
4 CHEM NANGO KU 81427 0% 100% 1
5 CHEM SCI TECHNOL CST18 81427 0% 100% 1
6 CHEM SCI TECHNOL CSTDO 81427 0% 100% 1
7 HEALTH INNOVAT 81427 0% 100% 1
8 HIGH TECNOL 81427 0% 100% 1
9 NUCL MAT TECHNOL NMT11 81427 0% 100% 1
10 NUCL MAT TECHNOL NMT5 81427 0% 100% 1

Journals


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 REACTION KINETICS AND CATALYSIS LETTERS 8709 6% 0% 23
2 BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN 4615 9% 0% 32
3 APPLIED CATALYSIS A-GENERAL 2535 5% 0% 19
4 JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL 1959 4% 0% 15
5 CONTEMPORARY ORGANIC SYNTHESIS 1694 0% 2% 1
6 INDIAN JOURNAL OF CHEMISTRY SECTION A-INORGANIC BIO-INORGANIC PHYSICAL THEORETICAL & ANALYTICAL CHEMISTRY 1588 3% 0% 13
7 JOURNAL OF CATALYSIS 1264 4% 0% 14
8 POLISH JOURNAL OF CHEMISTRY 1224 2% 0% 9
9 CATALYSIS LETTERS 1091 3% 0% 10
10 CHEMISTRY LETTERS 783 4% 0% 15

Author Key Words


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class		 LCSH search Wikipedia search
1 MEERWEIN PONNDORF VERLEY REDUCTION 854961 6% 50% 21 Search MEERWEIN+PONNDORF+VERLEY+REDUCTION Search MEERWEIN+PONNDORF+VERLEY+REDUCTION
2 MPV REDUCTION 839975 4% 74% 14 Search MPV+REDUCTION Search MPV+REDUCTION
3 MEERWEIN PONNDORF VERLEY 521129 2% 80% 8 Search MEERWEIN+PONNDORF+VERLEY Search MEERWEIN+PONNDORF+VERLEY
4 OPPENAUER OXIDATION 404312 3% 41% 12 Search OPPENAUER+OXIDATION Search OPPENAUER+OXIDATION
5 BORON TRI ETHOXIDE 244281 1% 100% 3 Search BORON+TRI+ETHOXIDE Search BORON+TRI+ETHOXIDE
6 CHEMOSELECTIVE CROTONALDEHYDE REDUCTION 244281 1% 100% 3 Search CHEMOSELECTIVE+CROTONALDEHYDE+REDUCTION Search CHEMOSELECTIVE+CROTONALDEHYDE+REDUCTION
7 MEERWEIN PONNDORF VERLEY REACTION 225483 2% 46% 6 Search MEERWEIN+PONNDORF+VERLEY+REACTION Search MEERWEIN+PONNDORF+VERLEY+REACTION
8 4 TERT BUTYLCYCLOHEXANONE 183209 1% 75% 3 Search 4+TERT+BUTYLCYCLOHEXANONE Search 4+TERT+BUTYLCYCLOHEXANONE
9 4 T BUTYLCYCLOHEXANONE 162854 1% 100% 2 Search 4+T+BUTYLCYCLOHEXANONE Search 4+T+BUTYLCYCLOHEXANONE
10 ARTEMISIA SALSOLOIDES 162854 1% 100% 2 Search ARTEMISIA+SALSOLOIDES Search ARTEMISIA+SALSOLOIDES

Core articles
The table includes core articles in the class. The following variables is taken into account for the relevance score of an article in a cluster c:
(1) Number of references referring to publications in the class.
(2) Share of total number of active references referring to publications in the class.
(3) Age of the article. New articles get higher score than old articles.
(4) Citation rate, normalized to year.


Rank Reference # ref.
in cl.		 Shr. of ref. in
cl.		 Citations
1 RUIZ, JR , JIMENEZ-SANCHIDRIAN, C , (2007) HETEROGENEOUS CATALYSIS IN THE MEERWEIN-PONNDORF-VERLEY REDUCTION OF CARBONYL COMPOUNDS.CURRENT ORGANIC CHEMISTRY. VOL. 11. ISSUE 13. P. 1113-1125 43 78% 34
2 CHUAH, GK , JAENICKE, S , ZHU, YZ , LIU, SH , (2006) MEERWEIN-PONNDORF-VERLEY REDUCTION OVER HETEROGENEOUS CATALYSTS.CURRENT ORGANIC CHEMISTRY. VOL. 10. ISSUE 13. P. 1639-1654 42 72% 59
3 PASINI, T , LOLLI, A , ALBONETTI, S , CAVANI, F , MELLA, M , (2014) METHANOL AS A CLEAN AND EFFICIENT H-TRANSFER REACTANT FOR CARBONYL REDUCTION: SCOPE, LIMITATIONS, AND REACTION MECHANISM.JOURNAL OF CATALYSIS. VOL. 317. ISSUE . P. 206 -219 53 38% 9
4 HUA, YP , GUO, ZQ , SUO, HY , WEI, XH , (2015) BIDENTATE N, O-ALUMINUM COMPLEXES: SYNTHESIS, CHARACTERIZATION AND CATALYTIC STUDY FOR MPV REDUCTION REACTIONS.JOURNAL OF ORGANOMETALLIC CHEMISTRY. VOL. 794. ISSUE . P. 59 -64 32 64% 0
5 GLINSKI, M , CZAJKA, A , ULKOWSKA, U , (2015) CATALYTIC HYDROGEN TRANSFER OVER MAGNESIA. PART XXV. LIQUID AND VAPOR PHASE REDUCTION OF KETOESTERS.REACTION KINETICS MECHANISMS AND CATALYSIS. VOL. 114. ISSUE 1. P. 279 -294 23 74% 0
6 GLINSKI, M , (2009) CATALYTIC TRANSFER HYDROGENATION OF CYCLOALKANONES ON MGO. VAPOUR AND LIQUID PHASE MODES OF REACTION.POLISH JOURNAL OF CHEMISTRY. VOL. 83. ISSUE 2. P. 187-194 20 87% 3
7 GLINSKI, M , (2008) CATALYTIC HYDROGEN TRANSFER OVER MAGNESIA VAPOUR AND LIQUID PHASE REDUCTION OF VARIOUS ARALKYL KETONES.APPLIED CATALYSIS A-GENERAL. VOL. 349. ISSUE 1-2. P. 133-139 23 74% 12
8 KOMANOYA, T , NAKAJIMA, K , KITANO, M , HARA, M , (2015) SYNERGISTIC CATALYSIS BY LEWIS ACID AND BASE SITES ON ZRO2 FOR MEERWEIN-PONNDORF-VERLEY REDUCTION.JOURNAL OF PHYSICAL CHEMISTRY C. VOL. 119. ISSUE 47. P. 26540 -26546 24 55% 7
9 UYSAL, B , OKSAL, BS , (2012) COMPARISON OF HETEROGENEOUS B((OPR)-PR-I)(3)-MCM-41 AND HOMOGENEOUS B((OPR)-PR-I)(3), B(OET)(3) CATALYSTS FOR CHEMOSELECTIVE MPV REDUCTIONS OF UNSATURATED ALDEHYDES AND KETONES.APPLIED CATALYSIS A-GENERAL. VOL. 435. ISSUE . P. 204 -216 26 53% 7
10 LI, G , FU, WH , WANG, YM , (2015) MEERVVEIN-PONNDORF-VERLEY REDUCTION OF CYCLOHEXANONE CATALYZED BY PARTIALLY CRYSTALLINE ZIRCONOSILICATE.CATALYSIS COMMUNICATIONS. VOL. 62. ISSUE . P. 10 -13 18 67% 5

Classes with closest relation at Level 1


Rank Class id link
1 29207 TISHCHENKO REACTION//ETA3 ALLYLTITANIUM COMPLEXES//TISCHTSCHENKO REACTION
2 35153 METHYLALKYLAMINES SYNTHESIS//ANIONIC VACANCY CERIA//ANTHRACENE FROM BENZYL ALCOHOL
3 9021 CITRAL HYDROGENATION//SELECTIVE HYDROGENATION//CROTONALDEHYDE
4 18323 2 HEXANOL//MAGNESIUM ORTHOPHOSPHATES//CHROMINOPHOSPHATE
5 11622 ZINC BOROHYDRIDE//MPV TYPE REDUCTION//ZNBH42
6 21826 PHENOL METHYLATION//2 6 XYLENOL//ANILINE ALKYLATION
7 22397 KETONIZATION//ISOSYNTHESIS//CATALYT SYNTH
8 21129 ALPHA PINENE OXIDE//CAMPHOLENIC ALDEHYDE//SUPERCRITICAL ISOPROPANOL
9 17406 GUERBET REACTION//METHYL ISOBUTYL KETONE//ALDOL CONDENSATION
10 3688 ASYMMETRIC TRANSFER HYDROGENATION//TRANSFER HYDROGENATION//RUTHENIUM

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