Interested yet? This just the tip of the iceberg, If you are interested in 531-91-9, you can contact me at any time and look forward to more communication. Synthetic Route of 531-91-9.
New discoveries in chemical research and development in 2021. The dynamic chemical diversity of the numerous elements, ions and molecules that constitute the basis of life provides wide challenges and opportunities for research. In an article, author is Moskalik, M. Yu., once mentioned the application of 531-91-9, Name is N4,N4′-Diphenyl-[1,1′-biphenyl]-4,4′-diamine, molecular formula is C24H20N2, molecular weight is 336.43, MDL number is MFCD00003016, category is thiomorpholine. Now introduce a scientific discovery about this category, Synthetic Route of 531-91-9.
Reactions of trifluoromethanesulfonamide with divinyl sulfone, divinyl sulfoxide, divinyl sulfide, diphenyl sulfide, vinyl allyl and diallyl ethers was investigated in the presence of oxidation system t-BuOCl + NaI. The reaction with divinyl sulfone afforded a product of 1,5-heterocyclization, 2,6-diiodo-4-[(trifluoromethyl) sulfonyl]thiomorpholine 1,1-dioxide. The same product was obtained in the reaction with divinyl sulfoxide apparently due to its preliminary oxidation to sulfone. In reactions with divinyl sulfide and unsaturated ethers only the oxidation of substrates was observed accompanied with strong tarring; the products of a reaction with trifluoromethanesulfonamide were absent. With diphenyl sulfide a product was formed resulting from the oxidation at the sulfur atom [S(II) -> S(IV)], N-(diphenyl-lambda(4)-sulfanylidene)trifluoromethanesulfonamide.
Interested yet? This just the tip of the iceberg, If you are interested in 531-91-9, you can contact me at any time and look forward to more communication. Synthetic Route of 531-91-9.
Reference:
Thiomorpholine – Wikipedia,
,Thiomorpholine | C4H9NS – PubChem