90564-17-3

Upstream product

• 352278-83-2 2,6-Dimethyl-4-nitro-benzaldehyde 
• 603-71-4 nitromesitylene 
• 39728-43-3 2,6-dimethyl-4-nitrobenzoic acid chloride 
• 31664-87-6 2-cyano-1,3-dimethyl-5-nitrobenzene 

Downstream Products

• 39728-43-3 2,6-dimethyl-4-nitrobenzoic acid chloride 
• 936027-41-7 4-[4-(2,6-dimethyl-4-nitro-benzoylamino)-3,5-dimethyl-phenyl]-4-{3,5-dimethyl-4-[(4-nitro-1H-pyrrole-2-carbonyl)-amino]-phenyl}-piperidine-1-carboxylic acid benzyl ester 
• 936027-46-2 4-(4-benzyloxycarbonylamino-3,5-dimethyl-phenyl)-4-{4-[(2,6-dimethyl-4-nitrobenzoyl)-methyl-amino]-3,5-dimethyl-phenyl}-piperidine-1-carboxylic acid benzyl ester 
• 936027-43-9 N-{4-[4-(4-amino-3,5-dimethyl-phenyl)-1-(3,4,5-tris-tetradecyloxy-benzoyl)-piperidin-4-yl]-2,6-dimethyl-phenyl}-2,6,N-trimethyl-4-nitro-benzamide 
• 100170-23-8 Di-(2,6-dimethyl-4-nitrobenzoyl)-glycerin-β-iodhydrin 
• 94964-45-1 Di-(2,6-dimethyl-4-nitrobenzoyl)-glycerin-α-iod-hydrin 
• 96871-82-8 α-Trityl-β,γ-di-(2,6-dimethyl-4-nitrobenzoyl)-glycerin 
• 1105057-33-7 2,6-dimethyl-4-nitrobenzoic anhydride 
• 89210-28-6 (3,5-dimethyl-4-nitrophenyl)methanol 

Relevant academic research and scientific papers

Multiple bond-conjugated photoinduced nitric oxide releaser working with two-photon excitation

Four novel nitric oxide (NO) releasers working via two-photon excitation (TPE), based on an acceptor-donor-acceptor (A-D-A) molecular design, were synthesized. Their decomposition and NO release in response to one-photon excitation, and their decomposition in response to two-photon excitation were examined. Their photoinduced decomposition characteristics are discussed.

2,6-Dimethyl-4-nitrobenzoic anhydride (DMNBA): An effective coupling reagent for the synthesis of carboxylic esters and lactones

Various carboxylic esters are obtained at room temperature in excellent yields with high chemoselectivities from nearly equimolar amounts of carboxylic acids and alcohols using 2,6-dimethyl-4-nitrobenzoic anhydride with triethylamine by the promotion of 4-(dimethylamino)pyridine. The efficiency of the esterification is compared to those of other dehydrations using substituted benzoic anhydrides as coupling reagents. This method was successfully applied to the synthesis of threo-aleuritic acid lactone and the desired 17-membered ring compound was prepared in high yield at room temperature from the corresponding free trihydroxycarboxylic acid using 2,6-dimethyl-4-nitrobenzoic anhydride in the presence of 4-(dimethylamino)pyridine.