WebSep 22, 2003 · Chloroformates are used as blowing agents for producing foam rubber [C. S. Sheppard, H. P. van Leeuwen and O. L. Mageli, U.S. Pat. No. 3,488,342 (1970)]. Some chloroformates are also used as... WebJan 31, 2024 · BASF sells around 30 individual products from the group of chloroformates, acid chlorides and alkyl chlorides. Customers use the chemicals for further processing in a wide range of applications, ranging from synthesis building blocks for pharmaceuticals and crop protection products to the production of organic peroxides.
Cholesterol – a biological compound as a building …
WebAug 11, 2024 · Bis(trichloromethyl)carbonate (BTC, triphosgene) is a versatile compound that enables highly efficient syntheses. In addition, because of its solid state, it is a very convenient compound for small-scale phosgenations. Consequently, this compound is favored as a phosgene substitute in research and development and in small-scale … WebApr 12, 2024 · The Vilsmeier reagent (VR), first reported a century ago, is a versatile reagent in a variety of organic reactions. It is used extensively in formylation reactions. However, the synthesis of VR generally requires highly toxic and corrosive reagents such as POCl3, SOCl2, or COCl2. In this study, we found that VR is readily obtained from a … marietta baseball field
BASF modernizes production of chloroformates and acid …
WebApr 25, 2014 · Alkyl chloroformates exhibit considerable pyridine-catalyzed reactivity toward secondary alicyclic hydroxyl groups in both aqueous and non-aqueous … WebApr 28, 2024 · Chloroformates are responsive substance species which are utilized as key structure squares and reagents in numerous different downstream applications. Chloroformates are clear, boring fluids with ... WebApr 25, 2014 · A new method for immediate derivatization of hydroxyl groups by fluoroalkyl chloroformates and its application for the determination of sterols and tocopherols in … dalisfotografie