C₆H₅CCCH₂CH(C₆H₅)OBClN(CH(CH₃)2)2

Base Information

• Chemical Name: C₆H₅CCCH₂CH(C₆H₅)OBClN(CH(CH₃)2)2
• CAS No.: 871114-38-4
• Molecular Formula: C₂₂H₂₇BClNO
• Molecular Weight: 367.726
• Mol file: 871114-38-4.mol

Synonyms:C₆H₅CCCH₂CH(C₆H₅)OBClN(CH(CH₃)2)2

Chemical Property of C₆H₅CCCH₂CH(C₆H₅)OBClN(CH(CH₃)2)2

Chemical Property:

Purity/Quality:

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Technology Process of C₆H₅CCCH₂CH(C₆H₅)OBClN(CH(CH₃)2)2

There total 1 articles about C₆H₅CCCH₂CH(C₆H₅)OBClN(CH(CH₃)2)2 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:

(diisopropylamino)dichloroborane (44873-49-6) + 1,4-diphenylbut-3-yn-1-ol (17572-78-0) → C6H5CCCH2CH(C6H5)OBClN(CH(CH3)2)2 (871114-38-4)

Guidance literature:

With triethylamine; In tetrahydrofuran; at -78 - 25 ℃; for 12h;

DOI:10.1021/ja055396z

Reference yield: 61.0%

C6H5CCCH2CH(C6H5)OBClN(CH(CH3)2)2 (871114-38-4) + 2,3-dimethyl-2,3-butane diol (76-09-5) + tributylstannylethynylbenzene (3757-88-8) + acetic anhydride (108-24-7) → (Z)-1-acetoxy-3-(4,4,5,5-tetramethyl[1,3,2]dioxaborolan-2-yl)-1,4,6-triphenylhex-3-en-5-yne

Guidance literature:

With catalyst: Ni(1,5-cyclooctadiene)2-PPh₃; pyridine; DMAP; In toluene; chloroboryl ether reacted with Sn compd. in toluene in presence of Ni complex (2 mol%)-PPh3 (8 mol%) catalyst at 80°C for 3 h; pinacol, (MeCO)2O, pyridine and DMAP added; reacted at 50°C for 24 h; isolated by chromy. (silica gel);

DOI:10.1021/ja055396z

Reference yield:

C6H5CCCH2CH(C6H5)OBClN(CH(CH3)2)2 (871114-38-4) + tributylstannylethynylbenzene (3757-88-8) → [3-Diphenylprop-2-yn-(Z)-ylidene-5-phenyl-[1,2]oxaborolan-2-yl]-diisopropyl-amine (871114-45-3)

Guidance literature:

With bis(1,5-cyclooctadiene)nickel ⁽⁰⁾; triphenylphosphine; In toluene; at 80 ℃; for 3h;

DOI:10.1021/ja055396z

upstream raw materials:

(diisopropylamino)dichloroborane

1,4-diphenylbut-3-yn-1-ol

Downstream raw materials:

[3-Diphenylprop-2-yn-(Z)-ylidene-5-phenyl-[1,2]oxaborolan-2-yl]-diisopropyl-amine