3,5-dinitrobenzoic anhydride

Base Information

• Chemical Name: 3,5-dinitrobenzoic anhydride
• CAS No.: 40993-10-0
• Molecular Formula: C₁₄H₆N₄O₁₁
• Molecular Weight: 406.222
• Mol file: 40993-10-0.mol

Synonyms:3,5-dinitrobenzoic anhydride

Chemical Property of 3,5-dinitrobenzoic anhydride

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 3,5-dinitrobenzoic anhydride

There total 8 articles about 3,5-dinitrobenzoic anhydride which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 90.0%

3,5-dinitrobenzoic acid (99-34-3) → 3,5-dinitrobenzoic anhydride (40993-10-0)

Guidance literature:

With 1-ethyl-piperidine; N,N-bis[2-oxo-3-oxazolidinyl]phosphorodiamidic chloride; In dichloromethane; at 20 ℃; for 0.5h;

DOI:10.1055/s-1981-29544

Reference yield:

potassium salt of N-isobutyl-N-nitrosohydroxylamine (75934-58-6) + 3,5-dinitrobenoyl chloride (99-33-2) → 3,5-dinitrobenzoic acid (99-34-3) + 3,5-dinitro-benzoic acid isobutyl ester (10478-01-0) + 1-((3,5-dinitrobenzoyl)oxy)-1,1'-ONN-azoxyisobutane (54978-05-1,92787-85-4) + sec-butyl 3,5-dinitrobenzoate (7510-57-8) + 3,5-dinitrobenzoic anhydride (40993-10-0)

Guidance literature:

In dichloromethane; at -10 ℃; for 12h; Mechanism; Product distribution;

DOI:10.1021/jo00199a024

Reference yield:

(3,5-dinitro-benzoic acid )-oxalic acid-anhydride → 3,5-dinitrobenzoic anhydride (40993-10-0)

Guidance literature:

at 175 ℃;

upstream raw materials:

3,5-dinitrobenzoic acid

potassium salt of N-isobutyl-N-nitrosohydroxylamine

3,5-dinitrobenoyl chloride

1-<3,5-Dinitro-benzoyl>-pyridinium-chlorid

Downstream raw materials:

methyl 3,5-dinitrobenzoate

(3-methyl-2-(1-methylethenyl)-2-buten-1-yl 3,5-dinitrobenzoate)tricarbonyliron

N-(3,5-dinitrobenzoyl)-2-pyrrolidone

pent-4-enyl 2,3-di-O-benzyl-6-O-(3,5-dinitrobenzoyl)-β-D-galactopyranoside

Refernces

• 1、 Zarchi, M. A. Karimi,Mirjalili,Kahrizsangi, Z. Shamsi,Tayefi. "A mild, clean, and simple synthesis of symmetrical carboxylic anhydrides from carboxylic acides using a polymer supported tosyl chloride". experimental part. p. 455 - 460. Retrieved 2010/08/20.
• 2、 Kazemi,Kiasat,Mombaini. "Simple preparation of symmetrical carboxylic acid anhydrides by means of Na2CO3/SOCl2". . p. 3219 - 3223. Retrieved 2008/02/12.