Controlled ring-opening polymerization of <i>N</i>-(3-<i>tert</i>-butoxy-3-oxopropyl) glycine derived <i>N</i>-carboxyanhydrides towards well-defined peptoid-based polyacids

نویسندگان

چکیده

Polypeptoids bearing carboxylic acid groups on the N-substituent are useful building blocks for construction of peptidomimetic supramolecular assemblies with stimuli-responsive properties.

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

: 3 - 8 Ini Ai I Irl

T IS undisputed that the administration of digitalis to patients with many forms of congestive heart failure results in an improvement in both the clinical state and in the abnormal circulatory dynamics that are characteristic of heart failure.'-6 The effects of digitalis in subjects without heart failure are less well defined. Although some glycosides augment the contractile force of nonfailin...

متن کامل

StudINI INI - GraphicsNet

Marie Curie Fellowships for example provide European placements for pre and post-doctoral researchers, usually up to the age of 35, and for experienced researchers. Last December the first calls for proposals under the 6th framework have been published. Individuals may have a look at http://europa.eu.int/comm/research/fp6/ mariecurie-actions/action/fellow_en. html to find the actual proposals a...

متن کامل

Controlled ring-opening polymerization of lactide by group 3 metal complexes

In this review, attention is focused on the use of group 3 metal complexes for the ring-opening polymerization (ROP) of lactide to give polylactides (PLAs). Synthesis of PLAs has been studied intensively due to their biocompatible and biodegradable properties and their potential applications in medical and agricultural fields. ROP of lactide, a cyclic diester of lactic acid, provides PLA. This ...

متن کامل

Ring-opening polymerization of L-lactic acid O-carboxyanhydrides initiated by alkoxy rare earth compounds.

The ring-opening polymerization of L-lactic acid O-carboxyanhydrides was initiated by triisopropoxyneodymium in toluene-THF mixtures. Typically, high yields and relatively high molecular weight PLAs were obtained within 4 h at 25 °C. The reaction was highly controllable and easy to conduct, and the molecular weight distribution of the PLAs was rather narrow (Mw/Mn = 1.10-1.36). NMR analysis sho...

متن کامل

Synthesis of polypeptides by ring-opening polymerization of α-amino acid N-carboxyanhydrides.

This chapter summarizes methods for the synthesis of polypeptides by ring-opening polymerization. Traditional and recently improved methods used to polymerize α-amino acid N-carboxyanhydrides (NCAs) for the synthesis of homopolypeptides are described. Use of these methods and strategies for the preparation of block copolypeptides and side-chain-functionalized polypeptides are also presented, as...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Polymer Chemistry

سال: 2021

ISSN: ['1759-9962', '1759-9954']

DOI: https://doi.org/10.1039/d0py01395a