anti-9-phenyl-9-phosphabicyclo<4.2.1>nona-2,4,7-trien

Base Information

• Chemical Name: anti-9-phenyl-9-phosphabicyclo<4.2.1>nona-2,4,7-trien
• CAS No.: 13887-07-5
• Molecular Formula: C₁₄H₁₃P
• Molecular Weight: 212.231
• Mol file: 13887-07-5.mol

Synonyms:anti-9-phenyl-9-phosphabicyclo<4.2.1>nona-2,4,7-trien

Chemical Property of anti-9-phenyl-9-phosphabicyclo<4.2.1>nona-2,4,7-trien

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of anti-9-phenyl-9-phosphabicyclo<4.2.1>nona-2,4,7-trien

There total 11 articles about anti-9-phenyl-9-phosphabicyclo<4.2.1>nona-2,4,7-trien 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: 23.0%

dipotassium cyclooctatetraenide (34480-05-2) + Dichlorophenylphosphine (644-97-3) → anti-9-phenyl-9-phosphabicyclo<4.2.1>nona-2,4,7-trien (13887-07-5)

Guidance literature:

In diethyl ether; 1.) O deg C, 2.) room temp., 3 h;

DOI:10.1021/jo00332a039

Reference yield:

cyclooctatetraene (477773-51-6) + Dichlorophenylphosphine (644-97-3) → anti-9-phenyl-9-phosphabicyclo<4.2.1>nona-2,4,7-trien (13887-07-5)

Guidance literature:

cyclooctatetraene; With lithium; In diethyl ether; at 20 ℃; for 18h; Schlenk technique; Inert atmosphere;

Dichlorophenylphosphine; In diethyl ether; at 0 ℃; for 3h;

Reference yield:

1,5-cis,cis-cyclooctadiene (1552-12-1,111-78-4) → anti-9-phenyl-9-phosphabicyclo<4.2.1>nona-2,4,7-trien (13887-07-5)

Guidance literature:

Multi-step reaction with 2 steps

1: K / 120 h / 108 °C

2: 23 percent / diethyl ether / 1.) O deg C, 2.) room temp., 3 h

With potassium; In diethyl ether;

DOI:10.1021/jo00332a039

upstream raw materials:

1,3,5,7-cyclooctatetraene

Dichlorophenylphosphine

9-phenyl-9-phosphabicyclo<6.1.0>nona-2,4,6-triene

anti-9-chloro-9-phosphabicyclo<4.2.1>nona-2,4,7-triene

Downstream raw materials:

9-phenyl-9-phosphabicyclo[4.2.1]nonatriene oxide

Hg(Co(CO)3C₈H₈P(C₆H₅))2

(CO)5CrP(C₈H₈)(C₆H₅)

9,9,9-triphenyl-9λ⁵-phospha-pentacyclo[4.3.0.0^2,5.0^3,8.0^4,7]nonane