| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5224319 | Tetrahedron | 2010 | 9 Pages |
Abstract
Herein we disclose an easily applicable method for the synthesis of diketopyrrolopyrrole (DPP) derivatives comprising bithiophene moieties, with different substituents on the nitrogen atoms (Me, n-octyl, 3,5-di-tert-butylbenzyl, Boc) and on the thiophene rings (C6H13, C12H25), in good yields and purities. A comparison is made between the previously described method from literature and our more efficient approach regarding number of steps, overall yields and ease of synthesis and purification.
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Related Topics
Physical Sciences and Engineering
Chemistry
Organic Chemistry
Authors
Sara Stas, Sergey Sergeyev, Yves Geerts,