Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Oxidations of Aldehydes and Ketones to Carboxylic Acids01:15

Oxidations of Aldehydes and Ketones to Carboxylic Acids

7.0K
Oxidation of aldehydes and ketones results in the formation of carboxylic acids. Aldehydes, bearing hydrogen next to the carbonyl group, are easily oxidized compared to ketones. This is because an aldehydic proton can easily be abstracted during oxidation.
Aldehydes readily undergo oxidation in strong oxidizing agents such as potassium permanganate and chromic acid. The oxidation can also be carried out using mild oxidizing agents such as silver oxide. In fact, aldehydes can be easily oxidized...
7.0K
Protecting Groups for Aldehydes and Ketones: Introduction01:23

Protecting Groups for Aldehydes and Ketones: Introduction

9.8K
Protecting groups are compounds that can bind to a specific functional group in the presence of other functional groups to protect them from undesired chemical reactions. These compounds can selectively bind to particular functional groups and advance chemoselective reactions in polyfunctional systems (Figure 1). After the functional group has served its purpose, it is removed by reacting it with specific compounds.
9.8K
Preparation of Aldehydes and Ketones from Carboxylic Acid Derivatives01:18

Preparation of Aldehydes and Ketones from Carboxylic Acid Derivatives

3.9K
Aldehydes are more reactive than carboxylic acids and hence, can get over-reduced to alcohol in the presence of strong reducing agents. Therefore, carboxylic acids are inefficient in preparing aldehydes using LAH.
Carboxylic acid derivatives like acid chlorides and esters are more easily reducible than the corresponding acids. The derivatives reduce in the presence of mild reducing agents to give aldehydes. Aldehydes can also be prepared by Rosenmund reduction, that is, the reduction of...
3.9K
Anionic Chain-Growth Polymerization: Overview01:20

Anionic Chain-Growth Polymerization: Overview

2.8K
The polymerization process that involves carbanion as an intermediate is called anionic polymerization. It is also a type of addition or chain-growth polymerization. Anionic polymerization gets initiated by a strong nucleophile such as an organolithium or a Grignard reagent. The most commonly used initiator for anionic polymerization is butyl lithium. Monomers involved in anionic polymerization must possess a vinyl group bonded to one or two electron-withdrawing groups. For instance,...
2.8K
Acetals and Thioacetals as Protecting Groups for Aldehydes and Ketones01:24

Acetals and Thioacetals as Protecting Groups for Aldehydes and Ketones

6.4K
Acetals are formed by reacting two equivalents of alcohol with carbonyl compounds like aldehydes or ketones. Acetals are unaffected by bases, nucleophiles, oxidizing agents, and reducing agents. They serve as protecting groups for aldehydes and ketones. Acetals can be easily formed and also easily removed via mild acid hydrolysis.
In the presence of multiple functional groups, when selective reduction of one group over the other is desired, groups like aldehydes and ketones that form acetals...
6.4K
Aldehydes and Ketones with Alcohols: Hemiacetal Formation01:19

Aldehydes and Ketones with Alcohols: Hemiacetal Formation

11.5K
Similar to water, alcohols can add to the carbonyl carbon of the aldehydes and ketones. The addition of one molecule of alcohol to the carbonyl compound forms the hemiacetal or half acetal. As depicted below, in a hemiacetal, the carbon is directly linked to an OH and OR group.
11.5K

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Bottlebrush polymer conjugates for enhanced antisense oligonucleotide therapy in myotonic dystrophy type 1.

Nucleic acids research·2026
Same author

Myeloid-avid mammalian target of rapamycin-inhibiting nanobiologic attenuates allograft fibrosis after lung transplantation.

American journal of transplantation : official journal of the American Society of Transplantation and the American Society of Transplant Surgeons·2026
Same author

Mussel-Inspired Catechol-Functionalized Redox-Active Polypeptides for Energy Applications.

Biomacromolecules·2026
Same author

Assessment of CCR2 PET as a Biomarker for Head and Neck Squamous Cell Carcinoma.

Journal of nuclear medicine : official publication, Society of Nuclear Medicine·2026
Same author

Brain-Adhesive Bioelectronics With Shape-Morphable and Biodegradable Properties for Stable Brain Signal Monitoring.

Advanced science (Weinheim, Baden-Wurttemberg, Germany)·2026
Same author

Therapeutic reprogramming of tumour-associated macrophages in pancreatic cancer using a cytotoxic CCR2-targeted nanotheranostic.

Molecular cancer·2026
Same journal

From trees to 3D printing: "all-wood" photopolymer composites based on bisguiacol-F-diacrylate and methacrylated pinewood flour for digital light processing (DLP).

Polymer chemistry·2026
Same journal

Stereocontrol as a tool for shaping abiotic, sequence-defined oligourethanes.

Polymer chemistry·2026
Same journal

Dynamic covalent polymer films formed by structural metamorphosis at nanoparticle surfaces.

Polymer chemistry·2026
Same journal

Organo-catalyzed deamination of polystyrene sulfonamide for diverse post-polymerization modification of styrenic polymers.

Polymer chemistry·2026
Same journal

The amidation of poly(styrene-<i>alt</i>-maleic anhydride) <i>via N</i>,<i>N</i>-dimethylformamide decomposition.

Polymer chemistry·2026
Same journal

Fluoroolefin-vinyl ether copolymer ionic fluorogels for PFAS remediation from water.

Polymer chemistry·2026
See all related articles

Related Experiment Video

Updated: Apr 18, 2026

Fabricating Degradable Thermoresponsive Hydrogels on Multiple Length Scales via Reactive Extrusion, Microfluidics, Self-assembly, and Electrospinning
12:07

Fabricating Degradable Thermoresponsive Hydrogels on Multiple Length Scales via Reactive Extrusion, Microfluidics, Self-assembly, and Electrospinning

Published on: April 16, 2018

14.2K

Aldehyde-functional polycarbonates as reactive platforms.

Gyu Seong Heo1, Sangho Cho1, Karen L Wooley1

  • 1Department of Chemistry, Texas A&M University, P. O. Box 30012, College Station, Texas, 77842, USA.

Polymer Chemistry
|January 13, 2015
PubMed
Summary
This summary is machine-generated.

Ozonolysis transforms allyl-functional polycarbonates into aldehyde-functional polycarbonates. These aldehyde materials serve as versatile platforms for creating diverse active materials.

More Related Videos

Controlled Photoredox Ring-Opening Polymerization of O-Carboxyanhydrides Mediated by Ni/Zn Complexes
05:48

Controlled Photoredox Ring-Opening Polymerization of O-Carboxyanhydrides Mediated by Ni/Zn Complexes

Published on: November 21, 2017

8.7K
Fabricating Reactive Surfaces with Brush-like and Crosslinked Films of Azlactone-Functionalized Block Co-Polymers
10:09

Fabricating Reactive Surfaces with Brush-like and Crosslinked Films of Azlactone-Functionalized Block Co-Polymers

Published on: June 30, 2018

8.8K

Related Experiment Videos

Last Updated: Apr 18, 2026

Fabricating Degradable Thermoresponsive Hydrogels on Multiple Length Scales via Reactive Extrusion, Microfluidics, Self-assembly, and Electrospinning
12:07

Fabricating Degradable Thermoresponsive Hydrogels on Multiple Length Scales via Reactive Extrusion, Microfluidics, Self-assembly, and Electrospinning

Published on: April 16, 2018

14.2K
Controlled Photoredox Ring-Opening Polymerization of O-Carboxyanhydrides Mediated by Ni/Zn Complexes
05:48

Controlled Photoredox Ring-Opening Polymerization of O-Carboxyanhydrides Mediated by Ni/Zn Complexes

Published on: November 21, 2017

8.7K
Fabricating Reactive Surfaces with Brush-like and Crosslinked Films of Azlactone-Functionalized Block Co-Polymers
10:09

Fabricating Reactive Surfaces with Brush-like and Crosslinked Films of Azlactone-Functionalized Block Co-Polymers

Published on: June 30, 2018

8.8K

Area of Science:

  • Polymer Chemistry
  • Organic Synthesis

Background:

  • Allyl-functional polycarbonates are precursors for advanced materials.
  • Developing efficient synthetic routes to functionalized polymers is crucial.

Purpose of the Study:

  • To explore the ozonolysis of allyl-functional polycarbonates.
  • To establish aldehyde-functional polycarbonates as reactive platforms.

Main Methods:

  • Ozonolysis reaction of allyl-functional polycarbonates.
  • Characterization of the resulting aldehyde-functional polycarbonates.

Main Results:

  • Successful synthesis of aldehyde-functional polycarbonates via ozonolysis.
  • Demonstration of the reactivity of aldehyde groups for further transformations.

Conclusions:

  • Ozonolysis is an effective method for creating aldehyde-functional polycarbonates.
  • These polymers offer a versatile platform for synthesizing novel active materials.