scholarly journals Understanding the mechanism of ester bond formation in bacterial adhesins

2017 ◽  
Vol 73 (a2) ◽  
pp. C226-C226
Author(s):  
Yuliana Yosaatmadja ◽  
Ted Baker ◽  
Paul Young ◽  
Christopher Squire
Keyword(s):  
Bond Formation ◽  
Ester Bond ◽  
Bacterial Adhesins

Synthesis of para-olivetol depsides

1974 ◽  
Vol 27 (8) ◽  
pp. 1767 ◽  
Author(s):  
JA Elix
Keyword(s):  
Bond Formation ◽  
Trifluoroacetic Anhydride ◽  
Ester Bond ◽  
Catalytic Hydrogenolysis

The unambiguous synthesis of the lichen depsides, anziaic, perlatolic, 2'-O-methylanziaic, 2-O- methylperlatolic, 2'-O-methylperlatolic, 4-O-demethylplanaic, planaic, imbricaric and stenosporic acids is reported. Where necessary the phenolic and carboxy groups of the intermediate phenols were protected by O-benzylation until after the depside-ester bond formation had been achieved by treatment with trifluoroacetic anhydride. Catalytic hydrogenolysis of the depside esters so formed subsequently gave the natural acids.

scholarly journals Structural Insights into the Free-Standing Condensation Enzyme SgcC5 Catalyzing Ester-Bond Formation in the Biosynthesis of the Enediyne Antitumor Antibiotic C-1027

Biochemistry ◽  
2018 ◽  
Vol 57 (23) ◽  
pp. 3278-3288 ◽  
Author(s):  
Chin-Yuan Chang ◽  
Jeremy R. Lohman ◽  
Tingting Huang ◽  
Karolina Michalska ◽  
Lance Bigelow ◽  
...  
Keyword(s):  
Bond Formation ◽  
Ester Bond ◽  
Antitumor Antibiotic ◽  
Free Standing ◽  
Structural Insights

scholarly journals Zeolite-Based Catalysts: A Valuable Approach toward Ester Bond Formation

Catalysts ◽  
2019 ◽  
Vol 9 (9) ◽  
pp. 758 ◽  
Author(s):  
Nadia Fattahi ◽  
Konstantinos Triantafyllidis ◽  
Rafael Luque ◽  
Ali Ramazani
Keyword(s):  
Organic Synthesis ◽  
Size Structure ◽  
Bond Formation ◽  
Industrial Processes ◽  
Ester Bond ◽  
Laboratory Studies ◽  
Catalytic Systems ◽  
Wide Range ◽  
Catalytic Applications ◽  
Insight Into

Zeolite-based catalysts are versatile catalytic systems for a wide range of laboratory studies and industrial scale processes. The chemical composition, ion exchange, and pore size structure attributes of zeolites are responsible for their extensive catalytic applications. Esterification is one of the most important and routinely processes in diverse fields of organic synthesis. It has a long history in both industrial processes and laboratory work due to its versatility. This review intends to give a detailed insight into the significance of zeolite-based catalysts for ester bond formation

scholarly journals A novel 3D Cd(ii) coordination polymer generated via in situ ligand synthesis involving C–O ester bond formation

RSC Advances ◽  
2019 ◽  
Vol 9 (1) ◽  
pp. 307-312 ◽  
Author(s):  
Ji-Jiang Wang ◽  
Zhuang Cao ◽  
Xiao Wang ◽  
Long Tang ◽  
Xiang-Yang Hou ◽  
...  
Keyword(s):  
Coordination Polymer ◽  
Bond Formation ◽  
Ester Bond ◽  
Ligand Synthesis

A 3D Cd(ii) coordination polymer comprising ligand molecules not included in the original reaction mixtures but instead formed via in situ ligand synthesis involving a C–O ester bond.

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