An environmentally benign synthesis of Tetrabutylphosphonium tribromide (TBPTB) – a versatile and efficient phase transfer reagent for organic transformations
Tetrabutylphosphonium tribromide (TBPTB), a mild and versatile reagent, has been synthesized following an environmentally benign protocol. The new reagent possesses inherent phase transfer properties which facilitates organic reactions in aqueous medium. Thermal stability of the reagent which enable...
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Taylor & Francis Group
2021-04-01
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| Series: | Green Chemistry Letters and Reviews |
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| Online Access: | http://dx.doi.org/10.1080/17518253.2021.1929511 |
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doaj-d6760f44d94d42aba9135a275ffa5f162021-06-11T09:33:07ZengTaylor & Francis GroupGreen Chemistry Letters and Reviews1751-82531751-71922021-04-0114242543410.1080/17518253.2021.19295111929511An environmentally benign synthesis of Tetrabutylphosphonium tribromide (TBPTB) – a versatile and efficient phase transfer reagent for organic transformationsVisekhonuo Kuotsu0Vevosa Nakro1Imkong Yanger2Tsenbeni N. Lotha3Ketiyala Tzudir4Upasana Bora Sinha5Latonglila Jamir6Nagaland UniversityNagaland UniversityNagaland UniversityNagaland UniversityNagaland UniversityNagaland UniversityNagaland UniversityTetrabutylphosphonium tribromide (TBPTB), a mild and versatile reagent, has been synthesized following an environmentally benign protocol. The new reagent possesses inherent phase transfer properties which facilitates organic reactions in aqueous medium. Thermal stability of the reagent which enables organic reactions under microwave irradiation and recyclability of the spent reagent are special attributes of the new reagent. These properties collectively provide an opportunity for facile, practical, and eco-friendly synthesis of a wide range of pharmaceutically significant and specialty organic compounds such as bromo-organics, isothiocyanates, cyanamides and 2-aminobenzothiazoles in excellent yields on-water under microwave irradiation.http://dx.doi.org/10.1080/17518253.2021.1929511tetrabutylphosphonium tribromidephase-transfer reagentaqueous reactionsmicrowave reactions |
| collection |
DOAJ |
| language |
English |
| format |
Article |
| sources |
DOAJ |
| author |
Visekhonuo Kuotsu Vevosa Nakro Imkong Yanger Tsenbeni N. Lotha Ketiyala Tzudir Upasana Bora Sinha Latonglila Jamir |
| spellingShingle |
Visekhonuo Kuotsu Vevosa Nakro Imkong Yanger Tsenbeni N. Lotha Ketiyala Tzudir Upasana Bora Sinha Latonglila Jamir An environmentally benign synthesis of Tetrabutylphosphonium tribromide (TBPTB) – a versatile and efficient phase transfer reagent for organic transformations Green Chemistry Letters and Reviews tetrabutylphosphonium tribromide phase-transfer reagent aqueous reactions microwave reactions |
| author_facet |
Visekhonuo Kuotsu Vevosa Nakro Imkong Yanger Tsenbeni N. Lotha Ketiyala Tzudir Upasana Bora Sinha Latonglila Jamir |
| author_sort |
Visekhonuo Kuotsu |
| title |
An environmentally benign synthesis of Tetrabutylphosphonium tribromide (TBPTB) – a versatile and efficient phase transfer reagent for organic transformations |
| title_short |
An environmentally benign synthesis of Tetrabutylphosphonium tribromide (TBPTB) – a versatile and efficient phase transfer reagent for organic transformations |
| title_full |
An environmentally benign synthesis of Tetrabutylphosphonium tribromide (TBPTB) – a versatile and efficient phase transfer reagent for organic transformations |
| title_fullStr |
An environmentally benign synthesis of Tetrabutylphosphonium tribromide (TBPTB) – a versatile and efficient phase transfer reagent for organic transformations |
| title_full_unstemmed |
An environmentally benign synthesis of Tetrabutylphosphonium tribromide (TBPTB) – a versatile and efficient phase transfer reagent for organic transformations |
| title_sort |
environmentally benign synthesis of tetrabutylphosphonium tribromide (tbptb) – a versatile and efficient phase transfer reagent for organic transformations |
| publisher |
Taylor & Francis Group |
| series |
Green Chemistry Letters and Reviews |
| issn |
1751-8253 1751-7192 |
| publishDate |
2021-04-01 |
| description |
Tetrabutylphosphonium tribromide (TBPTB), a mild and versatile reagent, has been synthesized following an environmentally benign protocol. The new reagent possesses inherent phase transfer properties which facilitates organic reactions in aqueous medium. Thermal stability of the reagent which enables organic reactions under microwave irradiation and recyclability of the spent reagent are special attributes of the new reagent. These properties collectively provide an opportunity for facile, practical, and eco-friendly synthesis of a wide range of pharmaceutically significant and specialty organic compounds such as bromo-organics, isothiocyanates, cyanamides and 2-aminobenzothiazoles in excellent yields on-water under microwave irradiation. |
| topic |
tetrabutylphosphonium tribromide phase-transfer reagent aqueous reactions microwave reactions |
| url |
http://dx.doi.org/10.1080/17518253.2021.1929511 |
| work_keys_str_mv |
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