CSJ acting as a versatile highly efficient greener resource for organic transformations

RSC Advances ◽  
2016 ◽  
Vol 6 (29) ◽  
pp. 24446-24450 ◽  
Author(s):  
Himadri Sekhar Maity ◽  
Kaushik Misra ◽  
Tanushree Mahata ◽  
Ahindra Nag
Keyword(s):  
Cucumis Sativus ◽  
Aromatic Compounds ◽  
Selective Reduction ◽  
Aromatic Aldehydes ◽  
Aromatic Acids ◽  
Organic Transformations ◽  
Highly Efficient ◽  
Hydrolysis Of

We have reported the simple, new, greener biotransformation for the selective reduction of aromatic aldehydes, decarboxylation of aromatic acids and hydrolysis of aromatic compounds by Cucumis sativus L. juice (CSJ).

scholarly journals Solvent-Free Synthesis of 1,8-Dioxo-octahydroxanthenes and 14-Aryl-14H-dibenzo[a,j]xanthenes using Saccharin Sulfonic Acid as an Efficient and Green Catalyst

2012 ◽  
Vol 9 (4) ◽  
pp. 1854-1863 ◽  
Author(s):  
Abdolkarim Zare ◽  
Mohammad Mokhlesi ◽  
Alireza Hasaninejad ◽  
Tahereh Hekmat-Zadeh
Keyword(s):  
Sulfonic Acid ◽  
Reaction Times ◽  
Aromatic Aldehydes ◽  
Solvent Free ◽  
Organic Transformations ◽  
One Pot ◽  
Green Catalyst ◽  
Highly Efficient ◽  
Solvent Free Conditions ◽  
Solvent Free Synthesis

Saccharin sulfonic acid (SaSA) is utilized as a highly efficient, green and inexpensive sulfonic acid-containing catalyst for the following one-pot multi-component organic transformations: (i) the condensation of dimedone (2 eq.) with aromatic aldehydes (1 eq.) leading to 1,8-dioxo-octahydroxanthenes, and (ii) the reaction of 2-naphthol (2 eq.) with arylaldehydes (1 eq.) leading to 14-aryl-14H-dibenzo[a,j]xanthenes. In these protocols, the title compounds are produced in high to excellent yields and in relatively short reaction times under solvent-free conditions.

Pt NPs@GO as a highly efficient and reusable catalyst for one-pot synthesis of acridinedione derivatives

RSC Advances ◽  
2015 ◽  
Vol 5 (61) ◽  
pp. 49295-49300 ◽  
Author(s):  
Handan Pamuk ◽  
Burak Aday ◽  
Fatih Şen ◽  
Muharrem Kaya
Keyword(s):  
Aromatic Aldehydes ◽  
Reusable Catalyst ◽  
One Pot ◽  
Highly Efficient ◽  
One Pot Synthesis ◽  
First Time

Pt NPs@GO has been used for the first time for synthesizing acridinedione from dimedone, aromatic aldehydes and various amines as a catalyst.

Palladium-catalyzed synthesis of aromatic acids from carbon monoxide and aromatic compounds via the aromatic CH bond activation

1990 ◽  
Vol 385 (2) ◽  
pp. 297-306 ◽  
Author(s):  
Tetsuro Jintoku ◽  
Yuzo Fujiwara ◽  
Itaru Kawata ◽  
Tomio Kawauchi ◽  
Hiroshi Taniguchi
Keyword(s):  
Carbon Monoxide ◽  
Aromatic Compounds ◽  
Bond Activation ◽  
Aromatic Acids ◽  
Palladium Catalyzed

Highly efficient hydrolysis of ammonia borane by anion (−OH, F−, Cl−)-tuned interactions between reactant molecules and CoP nanoparticles

2017 ◽  
Vol 53 (4) ◽  
pp. 705-708 ◽  
Author(s):  
Zi-Cheng Fu ◽  
Yong Xu ◽  
Sharon Lai-Fung Chan ◽  
Wei-Wei Wang ◽  
Fang Li ◽  
...  
Keyword(s):  
High Performance ◽  
Ammonia Borane ◽  
Ambient Conditions ◽  
Highly Efficient ◽  
Performance System ◽  
Hydrolysis Of ◽  
Nanoparticle Catalyst

An anion-assisted hydrolytic H2-releasing ultra-high performance system involving ammonia borane and a CoP nanoparticle catalyst has been established under ambient conditions.

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