Zhang, Tianmiao
Overview
| Works: | 4 works in 4 publications in 2 languages and 5 library holdings |
|---|---|
| Roles: | Author |
Publication Timeline
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Most widely held works by
Tianmiao Zhang
Gan ju bing du bing by
Tianmiao Zhang(
Book
)
1 edition published in 2000 in Chinese and held by 2 WorldCat member libraries worldwide
1 edition published in 2000 in Chinese and held by 2 WorldCat member libraries worldwide
Po sui yu liu dong : zhu ren shi ming zhi cui lian yu shi jian de zi wo xu shuo by
Tianmiao Zhang(
Book
)
1 edition published in 2013 in Chinese and held by 1 WorldCat member library worldwide
1 edition published in 2013 in Chinese and held by 1 WorldCat member library worldwide
Guo ren zong jiao tai du yu zong jiao xing wei zhi yan jiu-xiao fei zhe xing wei li lun mo shi ying zhi yan shen by
Tianmiao Zhang(
Book
)
1 edition published in 1993 in Chinese and held by 1 WorldCat member library worldwide
1 edition published in 1993 in Chinese and held by 1 WorldCat member library worldwide
Metal sulfide: An efficient promoter for the synthesis of 2-mercaptobenzothiazoles from 2-haloanilines and carbon disulfide(
)
1 edition published in 2017 in English and held by 1 WorldCat member library worldwide
ABSTRACT: A convenient method has been developed for the preparation of a variety of 2-mercaptobenzothiazoles from 2-haloanilines and CS2 mediated by metal sulfide. In this reaction, 2-haloanilines reacted with CS2 in the presence of Na2 S · 9H2 O to form 2-mercaptobenzothiazoles. Na2 S · 9H2 O functioned both as an activator of CS2 and as a base. Furthermore, NMR analysis was used to identify the different reaction mechanisms of 2-haloanilines and CS2 mediated by Na2 S or 1, 8-diazabicyclo[5.4.0]undec-7-ene (DBU), which demonstrated that Na2 S interacted only with CS2, while DBU reacted with both 2-iodoaniline and CS2 . GRAPHICAL ABSTRACT
1 edition published in 2017 in English and held by 1 WorldCat member library worldwide
ABSTRACT: A convenient method has been developed for the preparation of a variety of 2-mercaptobenzothiazoles from 2-haloanilines and CS2 mediated by metal sulfide. In this reaction, 2-haloanilines reacted with CS2 in the presence of Na2 S · 9H2 O to form 2-mercaptobenzothiazoles. Na2 S · 9H2 O functioned both as an activator of CS2 and as a base. Furthermore, NMR analysis was used to identify the different reaction mechanisms of 2-haloanilines and CS2 mediated by Na2 S or 1, 8-diazabicyclo[5.4.0]undec-7-ene (DBU), which demonstrated that Na2 S interacted only with CS2, while DBU reacted with both 2-iodoaniline and CS2 . GRAPHICAL ABSTRACT
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