1-ethyl-2,3-dimethyl-1,3,2-diazaborolidine

Base Information

• Chemical Name: 1-ethyl-2,3-dimethyl-1,3,2-diazaborolidine
• CAS No.: 129920-21-4
• Molecular Formula: C₆H₁₅BN₂
• Molecular Weight: 126.01
• Mol file: 129920-21-4.mol

Synonyms:1-ethyl-2,3-dimethyl-1,3,2-diazaborolidine

Chemical Property of 1-ethyl-2,3-dimethyl-1,3,2-diazaborolidine

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 1-ethyl-2,3-dimethyl-1,3,2-diazaborolidine

There total 1 articles about 1-ethyl-2,3-dimethyl-1,3,2-diazaborolidine 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: 72.0%

dibromomethylborane (17933-16-3) + N-methyl-N'-ethylethane-1,2-diamine (111-37-5) → 1-ethyl-2,3-dimethyl-1,3,2-diazaborolidine (129920-21-4) + lithium bromide (7550-35-8)

Guidance literature:

With n-butyllithium; In diethyl ether; hexane; byproducts: butane; under N2, diamine in petroleum ether and diethyl ether cooled to 0°C, dropwise addn. of n-BuLi in hexane, warmed to room temp., stirred for 10 h, boiled for 6 h under reflux, cooled to -78°C, addn. of CH3BBr2 in petroleum ether, warmed; solvent distd. off, volatiles condensed into a trap (-196°C) at 80°C, distn.; elem. anal.;

upstream raw materials:

dibromomethylborane

N-methyl-N'-ethylethane-1,2-diamine

Refernces