p-bromo-N-(diisopropoxyphosphinyl)thiobenzamide

Base Information

• Chemical Name: p-bromo-N-(diisopropoxyphosphinyl)thiobenzamide
• CAS No.: 111600-56-7
• Molecular Formula: C₁₃H₁₉BrNO₃PS
• Molecular Weight: 380.243
• Mol file: 111600-56-7.mol

Synonyms:p-bromo-N-(diisopropoxyphosphinyl)thiobenzamide

Chemical Property of p-bromo-N-(diisopropoxyphosphinyl)thiobenzamide

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of p-bromo-N-(diisopropoxyphosphinyl)thiobenzamide

There total 1 articles about p-bromo-N-(diisopropoxyphosphinyl)thiobenzamide 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: 11.0%

O,O-diisopropylphosphorothioic acid (4486-44-6) + 4-bromobenzenecarbonitrile (623-00-7) → p-bromothiobanzamide (26197-93-3) + p-bromo-N-(diisopropoxyphosphinyl)thiobenzamide (111600-56-7)

Guidance literature:

In benzene; Ambient temperature;

Reference yield: 84.0%

p-bromo-N-(diisopropoxyphosphinyl)thiobenzamide (111600-56-7) + zinc(II) chloride (7646-85-7,24359-56-6) → [(N-(diisopropoxyphosphoryl)-p-bromothiobenzamide)(-1H)]2Zn (1041860-29-0)

Guidance literature:

With KOH; In ethanol; water; suspension of the organic ligand in aq. ethanol mixed with ethanol soln.of KOH; aq. ZnCl2 added dropwise under stirring at room temp. for a fur ther 3 h and left overnight; extracted with CH2Cl2, washed with water, dried over anhydrous MgSO4; solvent removed in vacuo; precipitate isolated from CH2Cl2 by n-hexane; elem. anal.;

DOI:10.1016/j.poly.2008.03.005

Reference yield:

cadmium(II) acetate dihydrate (5743-04-4) + p-bromo-N-(diisopropoxyphosphinyl)thiobenzamide (111600-56-7) → [Cd(N-(diisopropoxyphosphoryl)-p-bromothiobenzamide(1-))(p-BrC6H4C(S)NH2)] + [Cd(N-(diisopropoxyphosphoryl)-p-bromothiobenzamide(1-))(N-(diisopropoxyphosphoryl)-p-bromothiobenzamide)2] (1173826-03-3)

Guidance literature:

With KOH; In ethanol; water; suspn. of N-(diisopropoxyphosphoryl)-p-bromothiobenzamide in aq. EtOH mixed with EtOH soln. of KOH; aq. Cd(OAc)2 added dropwise; stirred for further 3 h at room temp. and left overnight; extd. with CH2Cl2; washed with H2O; dried over MgSO4; vac. evapn.; extd.with hexane; residue recrystd. from CH2Cl2/hexane; ext. evapd.; elem. a nal.;

DOI:10.1016/j.poly.2009.03.007

upstream raw materials:

O,O-diisopropylphosphorothioic acid

4-bromobenzenecarbonitrile

Downstream raw materials:

[(N-(diisopropoxyphosphoryl)-p-bromothiobenzamide)(-1H)]2Zn

[Cd(N-(diisopropoxyphosphoryl)-p-bromothiobenzamide^(1-))(N-(diisopropoxyphosphoryl)-p-bromothiobenzamide)2]

Refernces