2-Ethylthio-2-thiazoline

Methylthio- and 2-ethylthio-4-methylthiazoles undergo reductive ring opening when treated by sodium in liquid ammonia (204). The first step of this reaction consists of the formation of the A-4-thiazoline anion (80). The next steps are analogous to those given for 80a to 83. 

Thiazoline, 2-ethylthio [Thiazole, 2-(ethylthio)-4,5-dihydro-], 82 2 Thiazohne, 2-mercapto [2 Thiazohdine-thione], 77... 

Thiazolidine-2-thione, 3-allyl-, 56, 79 2-Thiazohne, 2-allylthio-, 56, 77 2-Thiazoline, 2-benzylthio-, 56, 82 2-Thiazoline, 2-cmnamylthio-, 56, 82 2 Thiazoline, 2 ethylthio, 56, 82 2-Thiazohne 2-mercapto-, 56, 77 2-Thiazoline, 2-methylthio-, 56, 82 2-Thiazohne, 2-(4-phenyl-l-buten-3-yl)-thio-, 56, 78... 

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