Class information for:
Level 1: AZA MICHAEL REACTION//AZA MICHAEL ADDITION//THIA MICHAEL ADDITION

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
18836 534 38.3 78%


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
5 4 CHEMISTRY, ORGANIC//CHEMISTRY, INORGANIC & NUCLEAR//CHEMISTRY, MULTIDISCIPLINARY 1745167
1 3       CHEMISTRY, ORGANIC//TETRAHEDRON LETTERS//JOURNAL OF ORGANIC CHEMISTRY 237069
402 2             ORGANOCATALYSIS//ASYMMETRIC CATALYSIS//MICHAEL ADDITION 16725
18836 1                   AZA MICHAEL REACTION//AZA MICHAEL ADDITION//THIA MICHAEL ADDITION 534

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 AZA MICHAEL REACTION authKW 826229 6% 43% 34
2 AZA MICHAEL ADDITION authKW 817474 7% 38% 38
3 THIA MICHAEL ADDITION authKW 431045 3% 54% 14
4 AZA MICHAEL authKW 423708 3% 44% 17
5 ALPHA BETA UNSATURATED COMPOUNDS authKW 235680 2% 32% 13
6 MICHAEL ADDITION authKW 190490 19% 3% 101
7 ALPHA BETA UNSATURATED OLEFINS authKW 182978 1% 80% 4
8 CONJUGATED ALKENES authKW 158832 1% 56% 5
9 ALPHA BETA UNSATURATED ESTER authKW 136213 2% 26% 9
10 AZA MICHAEL REACTIONS authKW 128656 1% 75% 3

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, Organic 10066 61% 0% 327
2 Chemistry, Multidisciplinary 846 27% 0% 146
3 Chemistry, Inorganic & Nuclear 68 5% 0% 27
4 Chemistry, Physical 22 8% 0% 41
5 GREEN & SUSTAINABLE SCIENCE & TECHNOLOGY 18 1% 0% 5
6 Chemistry, Applied 12 2% 0% 12
7 Crystallography 7 2% 0% 9
8 Chemistry, Medicinal 1 1% 0% 7
9 Acoustics 0 0% 0% 2
10 Materials Science, Biomaterials -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 SYNTHESE ORGAN TRAITEMENT INFORMAT 114362 0% 100% 2
2 ADV SYNTH CATALYST DEV 57181 0% 100% 1
3 ENGN MAT SCI SAKYO KU 57181 0% 100% 1
4 FONCT AZOTEES OXYGENES COMPLEXESIRCOF 57181 0% 100% 1
5 FONCT AZOTEES QXYGENEES COMPLEXES 57181 0% 100% 1
6 GREEN ORGAN CHEM 57181 0% 100% 1
7 IRCOF UP A 6014 57181 0% 100% 1
8 KEY OPEN PL CHEMHENAN UNIV 57181 0% 100% 1
9 LRAC 36 57181 0% 100% 1
10 ORGAN CATALYSIS BIOCATALYSIS OCBL 57181 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 JOURNAL OF THE IRANIAN CHEMICAL SOCIETY 5820 2% 1% 13
2 TETRAHEDRON LETTERS 5231 15% 0% 82
3 SYNLETT 3867 6% 0% 31
4 LETTERS IN ORGANIC CHEMISTRY 3274 2% 1% 10
5 ARKIVOC 3060 3% 0% 14
6 SYNTHETIC COMMUNICATIONS 2919 5% 0% 27
7 TETRAHEDRON 2194 7% 0% 38
8 JOURNAL OF SULFUR CHEMISTRY 1689 1% 1% 4
9 JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL 1558 3% 0% 16
10 COMPTES RENDUS CHIMIE 627 1% 0% 5

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 AZA MICHAEL REACTION 826229 6% 43% 34 Search AZA+MICHAEL+REACTION Search AZA+MICHAEL+REACTION
2 AZA MICHAEL ADDITION 817474 7% 38% 38 Search AZA+MICHAEL+ADDITION Search AZA+MICHAEL+ADDITION
3 THIA MICHAEL ADDITION 431045 3% 54% 14 Search THIA+MICHAEL+ADDITION Search THIA+MICHAEL+ADDITION
4 AZA MICHAEL 423708 3% 44% 17 Search AZA+MICHAEL Search AZA+MICHAEL
5 ALPHA BETA UNSATURATED COMPOUNDS 235680 2% 32% 13 Search ALPHA+BETA+UNSATURATED+COMPOUNDS Search ALPHA+BETA+UNSATURATED+COMPOUNDS
6 MICHAEL ADDITION 190490 19% 3% 101 Search MICHAEL+ADDITION Search MICHAEL+ADDITION
7 ALPHA BETA UNSATURATED OLEFINS 182978 1% 80% 4 Search ALPHA+BETA+UNSATURATED+OLEFINS Search ALPHA+BETA+UNSATURATED+OLEFINS
8 CONJUGATED ALKENES 158832 1% 56% 5 Search CONJUGATED+ALKENES Search CONJUGATED+ALKENES
9 ALPHA BETA UNSATURATED ESTER 136213 2% 26% 9 Search ALPHA+BETA+UNSATURATED+ESTER Search ALPHA+BETA+UNSATURATED+ESTER
10 AZA MICHAEL REACTIONS 128656 1% 75% 3 Search AZA+MICHAEL+REACTIONS Search AZA+MICHAEL+REACTIONS

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 RULEV, AY , (2011) AZA-MICHAEL REACTION: ACHIEVEMENTS AND PROSPECTS.RUSSIAN CHEMICAL REVIEWS. VOL. 80. ISSUE 3. P. 197 -218 139 55% 46
2 UDDIN, MI , NAKANO, K , ICHIKAWA, Y , KOTSUKI, H , (2008) A NOVEL METHOD FOR THE HIGH-PRESSURE-PROMOTED, UNCATALYZED AZA-MICHAEL REACTION OF NITROGEN HETEROCYCLES WITH ENONES IN WATER.SYNLETT. VOL. . ISSUE 9. P. 1402 -1406 61 69% 16
3 BELETSKAYA, IP , TARASENKO, EA , KHOKHLOV, AR , TYURIN, VS , (2010) POLY(N-VINYLIMIDAZOLE) AS AN EFFICIENT AND RECYCLABLE CATALYST OF THE AZA-MICHAEL REACTION IN WATER.RUSSIAN JOURNAL OF ORGANIC CHEMISTRY. VOL. 46. ISSUE 4. P. 461 -467 47 78% 11
4 KIM, S , KANG, S , KIM, G , LEE, Y , (2016) COPPER-CATALYZED AZA-MICHAEL ADDITION OF AROMATIC AMINES OR AROMATIC AZA-HETEROCYCLES TO ALPHA,BETA-UNSATURATED OLEFINS.JOURNAL OF ORGANIC CHEMISTRY. VOL. 81. ISSUE 10. P. 4048 -4057 42 55% 2
5 BOSICA, G , SPITERI, J , BORG, C , (2014) AZA-MICHAEL REACTION: SELECTIVE MONO- VERSUS BIS-ADDITION UNDER ENVIRONMENTALLY-FRIENDLY CONDITIONS.TETRAHEDRON. VOL. 70. ISSUE 14. P. 2449 -2454 39 65% 4
6 JIANG, R , LI, DH , JIANG, J , XU, XP , CHEN, T , JI, SJ , (2011) GREEN, EFFICIENT AND PRACTICAL MICHAEL ADDITION OF ARYLAMINES TO ALPHA,BETA-UNSATURATED KETONES.TETRAHEDRON. VOL. 67. ISSUE 20. P. 3631 -3637 40 66% 14
7 XU, WF , CHEN, Q , LIU, RQ , REN, FB , ZHOU, YF , LU, XL , (2011) SYNTHESIS OF BETA-AMINO CYCLONE CATALYZED BY ALKALINE AL2O3.ASIAN JOURNAL OF CHEMISTRY. VOL. 23. ISSUE 9. P. 4165-4168 33 79% 1
8 YANG, L , XU, LW , XIA, CG , (2005) HIGHLY EFFICIENT KF/AL2O3-CATALYZED VERSATILE HETERO-MICHAEL ADDITION OF NITROGEN, OXYGEN, AND SULFUR NUCLEOPHILES TO ALPHA,BETA-ETHYLENIC COMPOUNDS.TETRAHEDRON LETTERS. VOL. 46. ISSUE 19. P. 3279 -3282 28 88% 82
9 XU, LW , XIA, CG , WU, HJ , YANG, L , ZHOU, W , ZHANG, Y , (2005) PROGRESS IN AZA-MICHAEL REACTION.CHINESE JOURNAL OF ORGANIC CHEMISTRY. VOL. 25. ISSUE 2. P. 167-175 38 68% 14
10 SHARMA, G , KUMAR, R , CHAKRABORTI, AK , (2007) A NOVEL ENVIRONMENTALLY FRIENDLY PROCESS FOR CARBON-SULFUR BOND FORMATION CATALYZED BY MONTMORILLONITE CLAYS.JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL. VOL. 263. ISSUE 1-2. P. 143 -148 30 77% 35

Classes with closest relation at Level 1


Rank Class id link
1 22993 LITHIUM AMIDE//DELTA CONICEINE//DOUBLY DIASTEREOSELECTIVE
2 19683 ETUD PHARMACEUT//SEKRETARIAT C3//SEKRETARIAT C 3
3 11452 BISINDOLYLMETHANES//BISINDOLYL METHANES//INDOLE
4 12203 MANNICH REACTION//BETA AMINO KETONES//BETA AMINO CARBONYL COMPOUNDS
5 22476 4 OXALOCROTONATE TAUTOMERASE//CATALYTIC PROMISCUITY//BIOCATALYTIC PROMISCUITY
6 743 ORGANOCATALYSIS//MICHAEL ADDITION//ASYMMETRIC CATALYSIS
7 14645 KNOEVENAGEL CONDENSATION//KNOEVENAGEL REACTION//ACTIVE METHYLENE COMPOUNDS
8 9471 HYDROAMINATION//HYDROAMINOALKYLATION//INTRAMOLECULAR HYDROAMINATION
9 6361 BETA PEPTIDES//BETA AMINO ACIDS//FOLDAMERS
10 20161 ENANTIOSELECTIVE PROTONATION//ARYLMALONATE DECARBOXYLASE//4 METHYL 3 PENTEN 2 ONE

Go to start page