A new and simple synthesis of alkyl, cycloalkyl and aralkyl diselenides from aliphatic or aromatic aldehydes or aliphatic or cycloaliphatic ketones

1977 ◽  
Vol 42 (14) ◽  
pp. 2510-2511 ◽  
Author(s):  
Victor Israel Cohen
Keyword(s):  
Aromatic Aldehydes ◽  
Simple Synthesis

ChemInform Abstract: γ-Regioselectivity of Lithiated 2-Buten-4-olide Towards Aromatic Aldehydes: A Simple Synthesis of γ-Arylidenebutenolides.

ChemInform ◽  
2010 ◽  
Vol 29 (51) ◽  
pp. no-no ◽  
Author(s):  
M. POHMAKOTR ◽  
P. TUCHINDA ◽  
P. PREMKAISORN ◽  
V. REUTRAKUL
Keyword(s):  
Aromatic Aldehydes ◽  
Simple Synthesis

γ-Regioselectivity of lithiated 2-buten-4-olide towards aromatic aldehydes: a simple synthesis of γ-arylidenebutenolides

Tetrahedron ◽  
1998 ◽  
Vol 54 (37) ◽  
pp. 11297-11304 ◽  
Author(s):  
Manat Pohmakotr ◽  
Patoomratana Tuchinda ◽  
Pornchai Premkaisorn ◽  
Vichai Reutrakul
Keyword(s):  
Aromatic Aldehydes ◽  
Simple Synthesis

scholarly journals Simple synthesis of new imidazopyridinone, pyridopyrimidinone, and thiazolopyridinone derivatives and optimization of reaction parameters using response surface methodology

RSC Advances ◽  
2019 ◽  
Vol 9 (52) ◽  
pp. 30479-30488 ◽  
Author(s):  
Fahimeh Sadat Hosseini ◽  
Mohammad Bayat
Keyword(s):  
Response Surface Methodology ◽  
Response Surface ◽  
Response Surface Method ◽  
Aromatic Aldehydes ◽  
Simple Synthesis ◽  
Reaction Parameters ◽  
Reaction Conditions ◽  
One Pot ◽  
Surface Method ◽  
The One

The one-pot reaction of various diamines with cysteamine hydrochloride or 1,1-bis(methylthio)-2-nitroethene, aromatic aldehydes, and Meldrum's acid led to pyridone compounds in good yields. The reaction conditions were optimized using response surface method.

Simple Synthesis ofGeminalDiacetates (Acylals) of Aromatic Aldehydes

2006 ◽  
Vol 36 (9) ◽  
pp. 1213-1220 ◽  
Author(s):  
Yurngdong Jahng ◽  
Motiur A. F. M. Rahman
Keyword(s):  
Aromatic Aldehydes ◽  
Simple Synthesis

scholarly journals Eco-friendly and simple synthesis of some non-natural flavones through chalcones

2018 ◽  
Vol 9 (3) ◽  
pp. 236-240
Author(s):  
Mohammad Saidur Rahman ◽  
Sayeda Shakila Alam ◽  
Kamrunnahar Happy ◽  
Mohammad Mamun Hossain ◽  
Mohammad Khademul Islam ◽  
...  
Keyword(s):  
Sulfuric Acid ◽  
Condensation Reaction ◽  
Aromatic Aldehydes ◽  
Antimicrobial Activities ◽  
Biological Properties ◽  
Simple Synthesis ◽  
Minimal Amount ◽  
Important Class ◽  
High Yields ◽  
Antioxidant And Antimicrobial Activities

A distinctive feature of polyphenolics is the possession of biological properties such as antioxidant and antimicrobial activities. Simple synthesis and study about such important class of compounds and their analogs are very important to enhance the understanding of their role in human health and diseases. Accordingly, a series of chalcones (2a-f) have been synthesized by Claisen-Schmidt condensation reaction with required acetophenones and aromatic aldehydes in high yields. The conversion of chalcones to the corresponding flavones (1a-g) taking minimal amount of dimethyl sulfoxide with iodine in presence of sulfuric acid was carried out under microwave conditions in high yields.

scholarly journals Synthesis of indeno-[1,2-b]-quinoline-9,11(6H,10H)-dione and 7,7-dimethyl-10-aryl-7,8-dihydro-5H-indeno[1,2-b]quinoline-9,11(6H,10H)-dione derivatives in presence of heterogeneous Cu/zeolite-Y as a catalyst

RSC Advances ◽  
2022 ◽  
Vol 12 (4) ◽  
pp. 2083-2093
Author(s):  
Shankar D. Dhengale ◽  
Chandrashekhar V. Rode ◽  
Govind B. Kolekar ◽  
Prashant V. Anbhule
Keyword(s):  
Zeolite Y ◽  
Aromatic Aldehydes ◽  
Simple Synthesis

A simple synthesis of indeno-[1,2-b]-quinoline-9,11-(6H,10H)-dione derivatives and 7,7-dimethyl-10-aryl-7,8-dihydro-5H-indeno[1,2-b]quinoline-9,11(6H,10H)-diones using aromatic aldehydes with heterogeneous CuO on a zeolite-Y catalyst is reported.

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