The reversible formation of dithiourethanes from fluorescein isothiocyanate and mercaptoethanol or mercaptoethylamine has been studied. It is shown that it is possible to use the reaction as the basis for a spectrophotometric titration of a number of isothiocyanates with mercaptoethanol.
A Method for the Simultaneous Preparation of Alkyl Isothiocyanates and Thiols
✍ Scribed by Błotny, Grzegorz
- Publisher
- John Wiley and Sons
- Year
- 1982
- Tongue
- English
- Weight
- 230 KB
- Volume
- 1982
- Category
- Article
- ISSN
- 0947-3440
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✦ Synopsis
Ein Verfahren für die gleichzeitige Gewinnung von Alkylisothiocyanaten und Thiolen
Aus primären Alkylaminen wurden Ethyl‐, Butyl‐, Isobutyl‐ und n‐Dodecyldithiocarbamate 2 hergestellt. Letztere lassen sich leicht zu den Isothiocyanaten 3 und Thiolen 4 pyrolysieren. Die Massenspektren der Ester sowie deren Pyrolyseprodukte wurden gemessen.
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## Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Natural and synthetic isothiocyanates (ITCs) are versatile chemopreventive agents in many animal systems. We have shown that phenethyl ITC (PEITC) and 6-phenylhexyl ITC (PHITC) are potent inhibitors against lung tumorigenesis induced by tobacco nitrosamine 4-(methylnitrosamino)-1-(3-pyridyl)-1-butan
## Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable v