Catalyst-free ligin valorization by acetoacetylation. Structural elucidation by comparison with model compounds,Green Chemistry

当前位置： X-MOL 学术 › Green Chem. › 论文详情

Our official English website, www.x-mol.net, welcomes your feedback! (Note: you will need to create a separate account there.)

Catalyst-free ligin valorization by acetoacetylation. Structural elucidation by comparison with model compounds
Green Chemistry ( IF 9.3 ) Pub Date : 2018-05-04 , DOI: 10.1039/c8gc01071d
Eric M. Krall _{1,

2,

3,

4,

5} , Eric M. Serum _{2,

4,

5,

6,

7} , Mukund P. Sibi _{2,

4,

5,

6,

7} , Dean C. Webster _{1,

2,

3,

4,

5}

Affiliation

Indulin AT Kraft lignin has been chemically modified without a catalyst by reaction with t-butyl acetoacetate. Elucidation and quantification of the modified lignin structure has been facilitated by employing a series of readily prepared model compounds which isolate three of the major hydroxyl containing moieties characteristic of lignin.

中文翻译：

通过乙酰乙酰化使无催化剂的木质素变价。通过与模型化合物进行比较来阐明结构

通过与乙酰乙酸叔丁酯反应，在没有催化剂的情况下对Indulin AT Kraft木质素进行了化学修饰。通过使用一系列容易制备的分离出木质素特征性的三个主要含羟基部分的模型化合物，已经促进了对修饰的木质素结构的阐明和定量。

更新日期：2018-07-02

点击分享查看原文

点击收藏

阅读更多本刊最新论文本刊介绍/投稿指南11