Hydroamination and Hydrophosphination of Isocyanates/Isothiocyanates under Catalyst-Free Conditions

被引：9

作者：

Zhu, Xiancui ^{[1
]}

Xu, Mengchen ^{[1
]}

Sun, Jinrong ^{[1
]}

Guo, Dianjun ^{[1
]}

Zhang, Yiwei ^{[1
]}

Zhou, Shuangliu ^{[1
]}

Wang, Shaowu ^{[1
,2
]}

机构：

[1] Anhui Normal Univ, Key Lab Funct Mol Solids, Minist Educ, Anhui Lab Mol Based Mat,Coll Chem & Mat Sci, Wuhu 241002, Anhui, Peoples R China

[2] Anhui Polytech Univ, Anhui Lab Clean Catalyt Engn, Anhui Lab Funct Complexes Mat Chem & Applicat, Coll Chem & Environm Engn, Wuhu 241002, Anhui, Peoples R China

来源：

EUROPEAN JOURNAL OF ORGANIC CHEMISTRY | 2021年 / 2021卷 / 37期

基金：

中国国家自然科学基金;

关键词：

Hydroamination; Hydrophosphination; Isocyanates; Isothiocyanates; Nucleophilic addition; H-BOND DONORS; REDUCTIVE CARBONYLATION; OXIDATIVE CARBONYLATION; ISOCYANATES; UREA; AMINES; COMPLEXES; ISOTHIOCYANATES; UREAS/THIOUREAS; CARBODIIMIDES;

D O I：

10.1002/ejoc.202100932

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Symmetrical and unsymmetrical N,N'-disubstituted as well as trisubstituted ureas/thioureas by the hydroamination of isocyanates/isothiocyanates, and various phosphathioureas by the hydrophosphination of isothiocyanates have been synthesized in good to excellent yields under catalyst-free and mild conditions. This protocol is also applicable for the efficient synthesis of chiral ureas and thioureas and common herbicides, such as fenuron and monuron.

引用

页码：5213 / 5218

页数：6

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