1,4-Dichloro-6,7-diMethoxyphthalazine

Base Information

• Chemical Name: 1,4-Dichloro-6,7-diMethoxyphthalazine
• CAS No.: 99161-51-0
• Molecular Formula: C10H8Cl2N2O2
• Molecular Weight: 259.092
• Hs Code.: 2933990090
• Mol file: 99161-51-0.mol

Synonyms:

Chemical Property of 1,4-Dichloro-6,7-diMethoxyphthalazine

Chemical Property:

• PSA: 44.24000
• LogP: 2.95380
• Solubility.: DCM, Ethyl Acetate

Purity/Quality:

99% ^*data from raw suppliers

1,4-Dichloro-6,7-dimethoxyphthalazine ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Uses: 1,4-Dichloro-6,7-dimethoxyphthalazine is an intermediate in the synthesis of novel phthalazine and 1,2,3-benzotriazine derivatives.

Technology Process of 1,4-Dichloro-6,7-diMethoxyphthalazine

There total 1 articles about 1,4-Dichloro-6,7-diMethoxyphthalazine 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:

6,7-Dimethoxyphthalazin-1,4-dion (10001-35-1) → 1,4-dichloro-6,7-dimethoxyphthalazine (99161-51-0)

Guidance literature:

With trichlorophosphate; for 2h; Yield given; Heating;

DOI:10.1248/cpb.38.2179

Reference yield: 24.3%

(R)-1-(5-(2-((dimethylamino)methyl)phenyl)thiophen-2-yl)ethan-1-amine + 1,4-dichloro-6,7-dimethoxyphthalazine (99161-51-0) → (R)-4-chloro-N-(1-(5-(2-((dimethylamino)methyl)phenyl)thiophen-2-yl)ethyl)-6,7-dimethoxyphthalazin-1-amine

Guidance literature:

With potassium fluoride; N-ethyl-N,N-diisopropylamine; In dimethyl sulfoxide; at 130 ℃; for 12h;

upstream raw materials:

6,7-Dimethoxyphthalazin-1,4-dion

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