1,4,6-tribromonaphthalene

Base Information

• Chemical Name: 1,4,6-tribromonaphthalene
• CAS No.: 72647-08-6
• Molecular Formula: C₁₀H₅Br₃
• Molecular Weight: 364.862

Synonyms:1,4,6-tribromonaphthalene

Chemical Property of 1,4,6-tribromonaphthalene

Chemical Property:

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Technology Process of 1,4,6-tribromonaphthalene

There total 3 articles about 1,4,6-tribromonaphthalene 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: 69.0%

(1R,2S,3R,4S)-1,2,3,4,5,8-Hexabromo-1,2,3,4-tetrahydro-naphthalene → 1,4-dibromonaphthalene (83-53-4) + 1,4,6-tribromonaphthalene (72647-08-6) + 1,4,6,7-tetrabromonaphthalene (52238-54-7)

Guidance literature:

at 130 - 145 ℃; for 10h; regioselective reaction;

DOI:10.3906/kim-1506-28

Reference yield: 32.0%

decalin (91-17-8) → 1,4-dibromonaphthalene (83-53-4) + 1,5-dibromonaphthalene (7351-74-8) + 1,4,6-tribromonaphthalene (72647-08-6) + 1a,4b,5a,8b-tetrabromo-1,2,3,4,5,6,7,8-octahydronaphthalene

Guidance literature:

With bromine; at 150 ℃; for 1.5h; Further byproducts given; further conditions;

DOI:10.1021/jo9700843

Reference yield: 28.0%

(1S,4S,5S,8S)-tetrabromo-1,2,3,4,5,6,7,8-octahydronaphthalene → 1,4-dibromonaphthalene (83-53-4) + 1,5-dibromonaphthalene (7351-74-8) + 1,4,6-tribromonaphthalene (72647-08-6) + 1,4,5-tribromonaphthalene (1730-03-6)

Guidance literature:

With bromine; at 120 ℃; for 0.5h; Further byproducts given;

DOI:10.1016/S0040-4020(99)00758-9

upstream raw materials:

decalin

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