942-87-0

Upstream product

• 64-17-5 ethanol 
• 100-47-0 benzonitrile 
• 76670-24-1 O-(N-acetylbenzimidoyl)benzamidoxime 
• 64-19-7 acetic acid 
• 613-92-3 N-hydroxybenzenecarboximidamide 
• 75-36-5 acetyl chloride 
• 613-92-3 (E)-N'-hydroxybenzimidamide 
• 613-92-3 N-hydroxyl-benzamidine 
• 108-24-7 acetic anhydride 
• 60-29-7 diethyl ether 
• 76670-23-0 O-benzimidoylbenzamidoxime 
• 76670-33-2 C₁₄H₁₃N₃O*ClH 

Downstream Products

• 1198-98-7 5-methyl-3-phenyl-1,2,4-oxadiazole 
• 134285-48-6 C₁₅H₁₃N₃O₃ 
• 65573-12-8 4-chloro-5H-1,2,3-dithiazole-5-one 
• 75318-44-4 4-chloro-5H-1,2,3-dithiazole-5-thione 
• 180723-56-2 5-Cyano-3-phenyl-1,2,4-thidiazole-4-oxide 
• 1544566-39-3 5-(((tert-butyldimethylsilyl)oxy)methyl)-3-phenyl-1,2,4-oxadiazole 
• 5543-33-9 5-hydroxymethyl-3-phenyl-1,2,4-oxadiazole 
• 613-92-3 N-hydroxybenzenecarboximidamide 
• 134285-60-2 C₁₃H₁₁N₃O₂ 
• 97724-19-1 N-Phenylcarbamoyl-O-acetyl-benzamidoxim 

Relevant academic research and scientific papers

Efficient insecticidal aerosol and preparation method thereof

The invention provides an efficient insecticidal aerosol, which comprises the following components in percentage by weight: 0.1-0.5wt% of a component A, i.e. a 1, 2, 4-diazole derivative shown as a formula I, 1-1.5wt% of a component B, i.e. a marigold ext

A convenient and mild method for 1,2,4-oxadiazole preparation: Cyclodehydration of O-acylamidoximes in the superbase system MOH/DMSO

Herein, we reported a general, convenient, and efficient synthesis of 3,5-disubstituted-1,2,4-oxadiazoles via cyclodehydration of O-acylamidoximes in the superbase system MOH/DMSO (M = Li, Na, K). Excellent isolated yields (up to 98%) were attained within

Mild and efficient one-pot synthesis of 3,5-disubstituted 1,2,4-oxadiazoles from nitriles mediated by K 3PO 4

Potassium phosphate, K3PO4, has been proved to be a cheap, strong, and efficient reagent for the one-pot synthesis of 3,5-disubstituted-1,2,4-oxadiazoles from nitriles and acid chlorides under mild conditions. [Supplementary material

Synthesis of 3,5-disubstituted-1,2,4-oxadiazoles using tetrabutylammonium fluoride as a mild and efficient catalyst

Tetrabutylammonium fluoride (TBAF) was found to be a mild and efficient catalyst for the synthesis of 3,5-disubstituted-1,2,4-oxadiazoles. Using 0.1 - 1.0 equivalents of TBAF in THF for 1 - 24 h at room temperature, alkanoyl- and aroyloxyamidines were converted in high yield to the corresponding 3,5-disubstituted-1,2,4-oxadiazoles. A variety of R and R′ substituents were investigated.

N'-(α-ACETOXIMINOALKYL)DIAZENE-N-OXIDES AND SOME OF THEIR TRANSFORMATIONS

Nitroso compounds of the aromatic and aliphatic series react with O-acetylalkanoylamidoximes in the presence of dibromoisocyanurate, forming the previously unknown N'-(α-acetoximinoalkyl)diazene-N-oxides, which under gaseous NH3 or oxalic acid in methanol

SYNTHESIS, SPECTROSCOPIC STUDIES AND MOLECULAR ORBITAL CALCULATIONS OF O-ACYLBENZAMIDOXIMES

O-Acyl derivatives of benzamidoxime, 1a, and tolylamidoximes, 1b-g, have been prepared.Out of seven compounds, four (viz., 1b,c,e,f) are new.The structure of these compounds were determined with the aid of UV, IR and NMR spectra.Molecular orbital calculations have been performed using the CNDO/2 method in order to obtain more insight into the configuration and conformation of these molecules.Our results support the view that Z configuration at the C=N bond and the ap conformation at the N-O bond in the O-acyl derivatives are the most stable ones.

Formation and Thermal Reaction of O-(N-Acetylbenzimidoyl)benzamidoxime: Comparison with the Formation of 3,5-Disubstituted 1,2,4-Oxadiazoles from O-Acetylarylamidoximes and O-Aroylacetamidoximes

Salts of O-(benzimidoyl)benzamidoxime have been obtained by the action of N-chloro- or N-bromo-succinimide, or the halogens, on benzamidoxime.Acetylation of the free base gave the title compound, which underwent a thermal cyclisation, with loss of acetamide, to give 3,5-diphenyl-1,2,4-oxadiazole.The mechanism of the reaction, in diphenyl ether, closely paralleled the thermal cyclisation of O-acetylarylamidoximes and O-aroylacetamidoximes, and is thought to involve a polar cyclisation step followed by rate-determining proton transfer. 13C N.m.r. spectra for 32 oxime, amidoxime, O-acetylamidoxime, 5-methyl-1,2,4-oxadiazol-3-yl, and 3-methyl-1,2,4-oxadiazol-5-yl groups on the phenyl ring are calculated.