Michael addition and aldol condensation: A simple teaching model for organic laboratory

1986 ◽  
Vol 63 (5) ◽  
pp. 443 ◽  
Author(s):  
A. Garcia-Raso ◽  
J. Garcia-Raso ◽  
J. V. Sinisterra ◽  
R. Mestres
Keyword(s):  
Michael Addition ◽  
Aldol Condensation ◽  
Teaching Model ◽  
Organic Laboratory

Aldol condensation: A simple teaching model for organic laboratory

1978 ◽  
Vol 55 (8) ◽  
pp. 540 ◽  
Author(s):  
Byron L. Hawbecker ◽  
David W. Kurtz ◽  
Theodore D. Putnam ◽  
Patricia A. Ahlers ◽  
Gregory D. Gerber
Keyword(s):  
Aldol Condensation ◽  
Teaching Model ◽  
Organic Laboratory

Catalyst-Free One-Pot Synthesis of Novel Heteroarylamine Substituted Furo[3,2-c]coumarins

Synlett ◽  
2018 ◽  
Vol 29 (12) ◽  
pp. 1589-1592 ◽  
Author(s):  
Abolfazl Olyaei ◽  
Mahnaz Saraei ◽  
Reyhaneh Khoeiniha
Keyword(s):  
Michael Addition ◽  
Aldol Condensation ◽  
Ring Closure ◽  
Dehydration Reaction ◽  
One Pot ◽  
Catalyst Free ◽  
One Pot Synthesis ◽  
Tandem Process ◽  
First Time

A high-yielding cyclocondensation of 4-hydroxycoumarin, phenylglyoxal monohydrate, and heteroarylamines proceeds without catalysis, which gives novel functionalized furo[3,2-c]coumarins and heteroarylamino alkylation of coumarin products in acetonitrile under reflux, is reported for the first time. This tandem process involves sequentially an aldol condensation, Michael addition, a ring closure, and dehydration reaction.

TiO2 nano crystallites catalyzed water mediated microwave assisted regioselective three component domino hydrolysis/aldol condensation/Michael addition reaction of 3-(1,5-dioxo-1,5-diphenylpentan-3-yl)quinolin-2(1H)-one

RSC Advances ◽  
2014 ◽  
Vol 4 (100) ◽  
pp. 57016-57025 ◽  
Author(s):  
Eethamukkala Ubba ◽  
Fazlur-Rahman Nawaz Khan ◽  
Euh Duck Jeong ◽  
Eun Hyuk Chung
Keyword(s):  
Michael Addition ◽  
Addition Reaction ◽  
Aldol Condensation ◽  
Michael Addition Reaction ◽  
Microwave Assisted ◽  
Nano Crystalline

Microwave supported, water intervened, nano crystalline TiO2 catalyzed synthesis of 3-(1,5-dioxo-1,5-diphenylpentan-3-yl)quinolin-2(1H)-ones, is described.

Steroids. LXIX.1,2a,bA Novel Michael Addition-Aldol Condensation Reaction between Acetone and Δ16-12,20-Diketopregnenes

1963 ◽  
Vol 85 (12) ◽  
pp. 1844-1850 ◽  
Author(s):  
Monroe E. Wall ◽  
Samuel. Serota ◽  
Harold E. Kenney ◽  
G. Shuford. Abernethy
Keyword(s):  
Michael Addition ◽  
Aldol Condensation ◽  
Condensation Reaction

ChemInform Abstract: Gallium(III)- and Calcium(II)-Catalyzed Meyer-Schuster Rearrangements Followed by Intramolecular Aldol Condensation or endo-Michael Addition.

ChemInform ◽  
2015 ◽  
Vol 46 (31) ◽  
pp. no-no
Author(s):  
M. Presset ◽  
B. Michelet ◽  
R. Guillot ◽  
C. Bour ◽  
S. Bezzenine-Lafollee ◽  
...  
Keyword(s):  
Michael Addition ◽  
Aldol Condensation

Studies towards the Total Synthesis of Kadcotrione B

Synthesis ◽  
2019 ◽  
Vol 52 (05) ◽  
pp. 735-743
Author(s):  
Julakanti Satyanarayana Reddy ◽  
Marri Gangababu ◽  
Patel Manimala ◽  
Aluru Rammohan ◽  
Jillu Singh Yadav
Keyword(s):  
Total Synthesis ◽  
Michael Addition ◽  
Aldol Condensation ◽  
Aldol Reaction ◽  
Side Chain ◽  
Wacker Oxidation ◽  
Efficient Approach ◽  
Salient Features ◽  
Robinson Annulation

A convergent and efficient approach towards the total synthesis of Kadcotrione B is described. For this purpose, the syntheses of two fragments, 6/6/5-fused tricyclic ring and C-9 side chain, were accomplished. The salient features of these syntheses are the utilization of aldol condensation, Evans aldol reaction, Horner–Wadsworth–Emmons olefination, Michael addition, Robinson annulation, and Wacker oxidation.

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