One-pot synthesis of cyclopentadienyl endcapped poly(2-ethyl-2-oxazoline) and subsequent ambient temperature Diels–Alder conjugations
Literature Information
Mathias Glassner, Kristian Kempe, Richard Hoogenboom, Christopher Barner-Kowollik
An efficient method for the preparation of cyclopentadienyl endcapped poly(2-ethyl-2-oxazoline) (PEtOx–Cp) via cationic ring-opening polymerization utilizing sodium cyclopentadienide as a termination agent is presented. Subsequent Diels–Alder reactions with N-substituted maleimides proceed quantitatively at ambient temperature. A block copolymer (PEtOx-b-PEG) is prepared employing maleimide terminated poly(ethylene glycol).
Recommended Journals

Crystallography Reports

Acta Materialia

Organic Process Research & Development

Chemical Communications

Journal of Natural Medicines

Russian Journal of General Chemistry

Journal of Peptide Science

Current Opinion in Colloid & Interface Science

Current Opinion in Solid State & Materials Science

New Journal of Chemistry
Related Literature
A new type of bromide anion conducting solid
Nobuhito Imanaka, Yasuhiro Kato
DOI: 10.1039/B300691C
Water-soluble supramolecular bowls formed by intra-clipping of resorcin[4]arene-based ligands with Pd(ii) ions
Seong Jin Park, Dong Mok Shin, Shigeru Sakamoto, Kentaro Yamaguchi, Young Keun Chung, Myoung Soo Lah
DOI: 10.1039/B212855A
Highly enantioselective hydrolysis of alicyclic meso-epoxides with a bacterial epoxide hydrolase from Sphingomonas sp. HXN-200: simple syntheses of alicyclic vicinal trans-diols
Dongliang Chang, Zunsheng Wang, Maarten F. Heringa, Renato Wirthner, Bernard Witholt, Zhi Li
DOI: 10.1039/B300435J
Direction control in DNA binding of chiral d-lysine-based peptide nucleic acid (PNA) probed by electrospray mass spectrometry
Stefano Sforza, Tullia Tedeschi, Roberto Corradini, Arnaldo Dossena, Rosangela Marchelli
DOI: 10.1039/B212718K
Attachment of glycosaminoglycan oligosaccharides to thiol-derivatised gold surfaces
Susannah J. Patey, Jeremy E. Turnbull
DOI: 10.1039/B411726C
Synthesis of meso-β doubly linked porphyrin tapes
Akihiko Tsuda, Yasuyuki Nakamura, Atsuhiro Osuka
DOI: 10.1039/B302032K
NMR and ion selective electrode studies of hydraphile channels correlate with biological activity in E. coli and B. subtilis
W. Matthew Leevy, Michelle E. Weber, Paul H. Schlesinger
DOI: 10.1039/B413588A
A neutral self-assembled coordination cage organized for inclusion of aromatic guests
Amir H. Mahmoudkhani, Adrien P. Côté, George K. H. Shimizu
DOI: 10.1039/B412325E
Capturing a metastable chiral polymorph of an achiral molecule—hexa-O-benzoyl-myo-inositol
Rajesh G. Gonnade, Mohan M. Bhadbhade, Mysore S. Shashidhar
DOI: 10.1039/B410051D
Synthesis of monodisperse chromium nanoparticles from the thermolysis of a Fischer carbene complex
Seung Uk Son, Youngjin Jang, Ki Youl Yoon, Changhua An, Yosun Hwang, Je-Geun Park, Han-Jin Noh, Jae-Young Kim, Jae-Hoon Park, Taeghwan Hyeon
DOI: 10.1039/B411656A
You might also like
What industries use (1R,3S)-1,3-Cyclopentanediol (CAS: 16326-97-9)?
(1R,3S)-1,3-Cyclopentanediol finds applications in various industries. In the ph...
What precautions should be taken when handling N'-[4-(Dimethylamino)phenyl]-N,N-dimethyl-1,4-benzenediamine (CAS: 637-31-0)?
When handling N'-[4-(Dimethylamino)phenyl]-N,N-dimethyl-1,4-benzenediamine, it i...
Are there alternatives to 5-(2,4-Difluorophenyl)-2-methoxypyrimidine (CAS: 1352318-16-1) in synthesis?
There are several alternatives to 5-(2,4-Difluorophenyl)-2-methoxypyrimidine in ...
What regulatory guidelines apply to 1-(3-Methoxyphenoxy)propan-2-ol (CAS: 382141-68-6)?
1-(3-Methoxyphenoxy)propan-2-ol (CAS: 382141-68-6) must comply with the Globally...
Is Tetrodotoxin Citrate (CAS: 18660-81-6) safe?
Tetrodotoxin Citrate is extremely dangerous and should be handled with extreme c...
What are the main uses of 2-Methyl-2-propanyl [(1R,3S)-3-hydroxycyclopentyl]carbamate (CAS: 225641-84-9)?
2-Methyl-2-propanyl [(1R,3S)-3-hydroxycyclopentyl]carbamate (CAS: 225641-84-9) i...
How should waste containing 4-(2-Hydroxyhexafluoroisopropyl)Benzoic Acid (CAS: 16261-80-6) be handled?
Waste containing 4-(2-Hydroxyhexafluoroisopropyl)Benzoic Acid (CAS: 16261-80-6) ...
How is 2-Methyl-2-proanyl {(2S)-1-[(benzyloxy)amino]-3-hydroxy-3-methyl-1-oxo-2-butanyl}carbamate (CAS: 102507-19-7) typically synthesized?
2-Methyl-2-proanyl {(2S)-1-[(benzyloxy)amino]-3-hydroxy-3-methyl-1-oxo-2-butanyl...
What is Benzeneethanamine, α-ethyl-, hydrochloride (1:1) (CAS: 20735-15-3)?
Benzeneethanamine, α-ethyl-, hydrochloride (1:1) is an organic compound with the...
Are there alternatives to 3-{(E)-[4-(Dimethylamino)phenyl]diazenyl}benzoic acid (CAS: 20691-84-3) in synthesis?
In the synthesis of compounds similar to 3-{(E)-[4-(Dimethylamino)phenyl]diazeny...
Source Journal
Chemical Communications

ChemComm publishes urgent research which is of outstanding significance and interest to experts in the field, while also appealing to the journal’s broad chemistry readership. Our communication format is ideally suited to short, urgent studies that are of such importance that they require accelerated publication. Our scope covers all topics in chemistry, and research at the interface of chemistry and other disciplines (such as materials science, nanoscience, physics, engineering and biology) where there is a significant novelty in the chemistry aspects. Major topic areas covered include: Analytical Chemistry Catalysis Chemical Biology and medicinal chemistry Computational Chemistry and Machine Learning Energy and sustainable chemistry Environmental Chemistry Green Chemistry Inorganic Chemistry Materials Chemistry Nanoscience Organic Chemistry Physical Chemistry Polymer Chemistry Supramolecular Chemistry


![N-[(5,6-Dichloro-1H-benzimidazol-2-yl)methyl]-9-(1-methyl-1H-pyrazol-4-yl)-2-(4-morpholinyl)-9H-purin-6-amine structure N-[(5,6-Dichloro-1H-benzimidazol-2-yl)methyl]-9-(1-methyl-1H-pyrazol-4-yl)-2-(4-morpholinyl)-9H-purin-6-amine structure](https://static.chemtradehub.com/structs/238/2387704-62-1-25f4.webp)

