(3,5-dibromo-4-hydroxyphenyl)-(2,3-dihydro-4H-pyrido[4,3-b][1,4]oxazin-4-yl)methanone hydrochloride

Base Information

• Chemical Name: (3,5-dibromo-4-hydroxyphenyl)-(2,3-dihydro-4H-pyrido[4,3-b][1,4]oxazin-4-yl)methanone hydrochloride
• CAS No.: 1198153-46-6
• Molecular Formula: C₁₄H₁₀Br₂N₂O₃*ClH
• Molecular Weight: 450.514

Synonyms:(3,5-dibromo-4-hydroxyphenyl)-(2,3-dihydro-4H-pyrido[4,3-b][1,4]oxazin-4-yl)methanone hydrochloride

Chemical Property of (3,5-dibromo-4-hydroxyphenyl)-(2,3-dihydro-4H-pyrido[4,3-b][1,4]oxazin-4-yl)methanone hydrochloride

Chemical Property:

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Technology Process of (3,5-dibromo-4-hydroxyphenyl)-(2,3-dihydro-4H-pyrido[4,3-b][1,4]oxazin-4-yl)methanone hydrochloride

There total 2 articles about (3,5-dibromo-4-hydroxyphenyl)-(2,3-dihydro-4H-pyrido[4,3-b][1,4]oxazin-4-yl)methanone hydrochloride 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: 93.7%

(3,5-dibromo-4-hydroxyphenyl)-(2,3-dihydro-4H-pyrido[4,3-b][1,4]oxazin-4-yl)methanone (1198153-15-9) → (3,5-dibromo-4-hydroxyphenyl)-(2,3-dihydro-4H-pyrido[4,3-b][1,4]oxazin-4-yl)methanone hydrochloride (1198153-46-6)

Guidance literature:

(3,5-dibromo-4-hydroxyphenyl)-(2,3-dihydro-4H-pyrido[4,3-b][1,4]oxazin-4-yl)methanone; In tetrahydrofuran; for 0.333333h; Heating;

With hydrogenchloride; In tetrahydrofuran; 1,4-dioxane; at 75 ℃; for 0.166667h;

Reference yield:

C19H18Br2N2O5 → (3,5-dibromo-4-hydroxyphenyl)-(2,3-dihydro-4H-pyrido[4,3-b][1,4]oxazin-4-yl)methanone hydrochloride (1198153-46-6)

Guidance literature:

With hydrogenchloride; In water; isopropyl alcohol; at 25 - 45 ℃;

Reference yield: 60.0%

(3,5-dibromo-4-hydroxyphenyl)-(2,3-dihydro-4H-pyrido[4,3-b][1,4]oxazin-4-yl)methanone hydrochloride (1198153-46-6) → (3,5-dibromo-4-hydroxyphenyl)-(2,3-dihydro-4H-pyrido[4,3-b][1,4]oxazin-4-yl)methanone (1198153-15-9)

Guidance literature:

With water; sodium hydroxide; at 25 - 30 ℃; pH=10;

upstream raw materials:

(3,5-dibromo-4-hydroxyphenyl)-(2,3-dihydro-4H-pyrido[4,3-b][1,4]oxazin-4-yl)methanone

Downstream raw materials:

(3,5-dibromo-4-hydroxyphenyl)-(2,3-dihydro-4H-pyrido[4,3-b][1,4]oxazin-4-yl)methanone

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