Carbonic acid, mono(1,1-dimethylethyl) ester, potassium salt

Base Information

• Chemical Name: Carbonic acid, mono(1,1-dimethylethyl) ester, potassium salt
• CAS No.: 39982-09-7
• Molecular Formula: C5H10 O3 . K
• Molecular Weight: 156.223
• Mol file: 39982-09-7.mol

Synonyms:Carbonicacid, mono(1,1-dimethylethyl) ester, potassium salt (9CI); Monopotassiumtert-butyl carbonate; Potassium mono-tert-butyl carbonate; Potassium tert-butylcarbonate; tert-Butyl potassium carbonate

Chemical Property of Carbonic acid, mono(1,1-dimethylethyl) ester, potassium salt

Chemical Property:

• PSA: 49.36000
• LogP: 0.14480

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of Carbonic acid, mono(1,1-dimethylethyl) ester, potassium salt

There total 1 articles about Carbonic acid, mono(1,1-dimethylethyl) ester, potassium salt 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: 85.0%

carbon dioxide (124-38-9,18923-20-1) + potassium tert-butylate (865-47-4) → potassium tert-butyl carbonate (39982-09-7)

Guidance literature:

In tetrahydrofuran; for 1h; Inert atmosphere; Schlenk technique;

DOI:10.1039/c6cc06278d

Reference yield:

phosgene (75-44-5) + potassium tert-butyl carbonate (39982-09-7) → di-tert-butyl dicarbonate (24424-99-5)

Guidance literature:

DOI:10.1021/jo01052a516

Reference yield:

potassium tert-butyl carbonate (39982-09-7) + isopropyl alcohol (67-63-0,8013-70-5) → potassium formate (590-29-4) + pivalaldehyde (630-19-3) + acetone (67-64-1)

Guidance literature:

With (1,2,3,4,5-pentamethylcyclopentadienyl)Ir-[κ²(N,C)-(NHC(C₆H₅₎₂-2-C₆H₄)]; potassium hydroxide; In water; at 80 ℃; for 5h; under 760.051 Torr; Schlenk technique; Inert atmosphere;

DOI:10.1039/d0cc04379f

upstream raw materials:

carbon dioxide

potassium tert-butylate

Downstream raw materials:

1,2-bis(t-butyloxycarbonyl)hydrazine

potassium formate

pivalaldehyde

acetone

Refernces

• 1、 Georges, Yohan,Allenbach, Yves,Ariza, Xavier,Campagne, Jean-Marc,Garcia, Jordi. "An efficient, stereoselective approach to syn-1,2-diols protected as cyclic carbonates". . p. 7387 - 7390. Retrieved 2007/10/03.