Use of Differential Reaction Rates to Analyze Mixtures of Organic Materials Containing the Same Functional Group. Application to Mixtures of Alcohols Including Mixtures of Isometric Primary and Secondary Alcohols and to Mixtures of Aldehydes and Ketones

1961 ◽  
Vol 33 (7) ◽  
pp. 896-900 ◽  
Author(s):  
Sidney. Siggia ◽  
J. G. Hanna
Keyword(s):  
Functional Group ◽  
Organic Materials ◽  
Reaction Rates ◽  
Secondary Alcohols ◽  
Differential Reaction ◽  
Aldehydes And Ketones

Application of Dess-Martin oxidation in total synthesis of natural products

2020 ◽  
Vol 17 ◽  
Author(s):  
Majid M. Heravi ◽  
Tayebe Momeni ◽  
Vahideh Zadsirjan ◽  
Leila Mohammadi
Keyword(s):  
Natural Products ◽  
Total Synthesis ◽  
Selective Oxidation ◽  
Secondary Alcohols ◽  
Aldehydes And Ketones

: Dess–Martin periodinane (DMP), is a commercially available chemical, frequently being utilized as a mild oxidative agent for the selective oxidation of primary and secondary alcohols to their corresponding aldehydes and ketones, respectively. DMP shows several merits over other common oxidative agent such as chromium- and DMSO-based oxidants, thus it is habitually employed in the total synthesis of natural products. In this review, we try to underscore the applications of DMP as an effective oxidant in an appropriate step (steps) in the multistep total synthesis of natural products.

scholarly journals Construction of a (NNN)Ru-Incorporated Porous Organic Polymer with High Catalytic Activity for β-Alkylation of Secondary Alcohols with Primary Alcohols

Polymers ◽  
2022 ◽  
Vol 14 (2) ◽  
pp. 231
Author(s):  
Yao Cui ◽  
Jixian Wang ◽  
Lei Yu ◽  
Ying Xu ◽  
David J. Young ◽  
...  
Keyword(s):  
Functional Group ◽  
Catalytic Efficiency ◽  
Organic Polymer ◽  
Pincer Ligands ◽  
High Catalytic Activity ◽  
Secondary Alcohols ◽  
Primary Alcohols ◽  
Solid Supports ◽  
Porous Organic Polymer ◽  
Heterogeneous And Homogeneous Catalysis

Solid supports functionalized with molecular metal catalysts combine many of the advantages of heterogeneous and homogeneous catalysis. A (NNN)Ru-incorporated porous organic polymer (POP-bp/bbpRuCl3) exhibited high catalytic efficiency and broad functional group tolerance in the C–C cross-coupling of secondary and primary alcohols to give β-alkylated secondary alcohols. This catalyst demonstrated excellent durability during successive recycling without leaching of Ru which is ascribed to the strong binding of the pincer ligands to the metal ions.

scholarly journals Photochemical oxidation of benzylic primary and secondary alcohols utilizing air as the oxidant

2020 ◽  
Vol 22 (2) ◽  
pp. 471-477 ◽  
Author(s):  
Nikolaos F. Nikitas ◽  
Dimitrios Ioannis Tzaras ◽  
Ierasia Triandafillidi ◽  
Christoforos G. Kokotos
Keyword(s):  
Photochemical Oxidation ◽  
Secondary Alcohols ◽  
Oxidation Of Alcohols ◽  
Aldehydes And Ketones

A mild and green photochemical protocol for the oxidation of alcohols to aldehydes and ketones was developed.

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