L-3,5-dibromo-4'-O-methyl-3-<(6-oxo-1,6-dihydropyridazin-3-yl)methyl>-N-trifluoroacetylthyronine methyl ester

Base Information

Chemical Name:L-3,5-dibromo-4'-O-methyl-3-<(6-oxo-1,6-dihydropyridazin-3-yl)methyl>-N-trifluoroacetylthyronine methyl ester
CAS No.:105190-13-4
Molecular Formula:C₂₄H₂₀Br₂F₃N₃O₆
Molecular Weight:663.243
Hs Code.:

Synonyms:L-3,5-dibromo-4'-O-methyl-3-<(6-oxo-1,6-dihydropyridazin-3-yl)methyl>-N-trifluoroacetylthyronine methyl ester

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Chemical Property of L-3,5-dibromo-4'-O-methyl-3-<(6-oxo-1,6-dihydropyridazin-3-yl)methyl>-N-trifluoroacetylthyronine methyl ester

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Technology Process of L-3,5-dibromo-4'-O-methyl-3-<(6-oxo-1,6-dihydropyridazin-3-yl)methyl>-N-trifluoroacetylthyronine methyl ester

There total 3 articles about L-3,5-dibromo-4'-O-methyl-3-<(6-oxo-1,6-dihydropyridazin-3-yl)methyl>-N-trifluoroacetylthyronine methyl ester 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: 79.0%

sodium chloride: sodium chloride

: 105190-13-4
L-3,5-dibromo-4'-O-methyl-3-<(6-oxo-1,6-dihydropyridazin-3-yl)methyl>-N-trifluoroacetylthyronine methyl ester

Guidance literature:

Reference yield:

: 105190-09-8
3-chloro-6-(2-methoxybenzyl)-pyridazine

: 105190-13-4
L-3,5-dibromo-4'-O-methyl-3-<(6-oxo-1,6-dihydropyridazin-3-yl)methyl>-N-trifluoroacetylthyronine methyl ester

Guidance literature:: Multi-step reaction with 3 steps

1: 95 percent / TFAA / tetrahydrofuran / -20 deg C, 1 h, RT

2: 54 percent / copper bronze, triethylamine / CH₂Cl₂ / 18 h / Ambient temperature

3: 69 percent / sodium acetate / acetic acid / 1.5 h / Heating

With sodium acetate; copper; triethylamine; trifluoroacetic anhydride; In tetrahydrofuran; dichloromethane; acetic acid;

Reference yield:

: 105190-14-5
bis<<3-<(6-chloropyridazin-3-yl)methyl>-4-methoxyphenyl>>iodonium trifluoroacetate

: 105190-13-4
L-3,5-dibromo-4'-O-methyl-3-<(6-oxo-1,6-dihydropyridazin-3-yl)methyl>-N-trifluoroacetylthyronine methyl ester

Guidance literature:: Multi-step reaction with 2 steps

1: 54 percent / copper bronze, triethylamine / CH₂Cl₂ / 18 h / Ambient temperature

2: 69 percent / sodium acetate / acetic acid / 1.5 h / Heating

With sodium acetate; copper; triethylamine; In dichloromethane; acetic acid;