Novel routes for the preparation of acetonylbenzamides are provided by the reaction of an amine and acyl chloride. Novel routes to various intermediates used in the manufacture of acetonylbenzamides are also disclosed.Enrique Luis Michelotti
BHA Benzhydrylamine Bnpeoc 2,2-Bis(4′-nitrophenyl)ethan-1-oxycarbonyl Boc tert-Butyloxycarbonyl BOI 2-Benzotriazolyloxy-1,3-dimethylimidazolium hexafluorophosphate Bom Benzoxymethyl BOP Benzotriazolyloxytris(dimethylamino)phosphonium hexafluorophosphate BopCl Bis(2-oxo-3-oxazolidinyl)phosphinyl chloride Bpo...
α-Ketimines were the unexpected products of the reaction between α,α′-dibromoketones and primary amines <82TL789>. Enaminosilanes, the nitrogen analogues of silyl enol ethers, undergo selective α-alkylation with simple acid chlorides in the presence of potassium fluoride and a crown ether as...
triflate (2p) commonly used for subsequent cross-coupling all remained unchanged under the exceptionally mild reaction conditions of the reaction. Compounds containing heterocycles such as thiophene (2q,2z), pyridine (2r,2s, and2t), pyrrole (2t), pyrimidine (2u), and imidazopyridine (2v) are...
Then 2-oxazolidone (0.5 mmol) The reaction in THF was added slowly in the presence of n–BuLi (0.55 mmol, 0.2 mL hexane) under nitrogen at − 78 °C. After being stirred at − 78 °C for 10 min, a solution of acid chloride (0.55 mmol) in THF was...
These proteins typically use acetyl-CoA to acylate primary amines such as lysine amino groups on proteins (21). Specifically, MadAN belongs to the Acetyltransf_1 protein family (Pfam_00583) and is most closely related to the PDB entry for a GNAT acetyltransferase of unknown function from ...
The invention provides novel antibiotic compounds which are 7β-acylamidoceph-3-em-4-carboxylic acids, and non-toxic derivatives thereof, and 6β-acylamidopenam-3-carboxylic acids, and non-toxic derivat
Cyclopropyl acylchloride sub fullerene acylazide Curtius derive cyclopropanamine annulate sub C60Abaee, M S
Accordingly, it is highly desirable that the individual and preferably the collective water, methanol, etc., primary and secondary amine content be limited to less than 1%, and more preferably less than 1/2% based on the weight of quinone-coupled polyphenylene oxide reactant. ...
Primary Examiner: MCAVOY, ELLEN M Attorney, Agent or Firm: BROOKS HAIDT HAFFNER & DELAHUNTY (NEW YORK, NY, US) Claims: We claim: 1. A process for producing substituted acylating agents by the reaction by the thermal route of an enophile with an ene containing more than 50% of their do...