(ethoxycarbonyl-4 methoxycarbonyl-5 6H-thiazine-1,3 yl-2)-2 methyl-2 propanoate de p-methoxybenzyle

Base Information

Chemical Name:(ethoxycarbonyl-4 methoxycarbonyl-5 6H-thiazine-1,3 yl-2)-2 methyl-2 propanoate de p-methoxybenzyle
CAS No.:115823-89-7
Molecular Formula:C₂₁H₂₅NO₇S
Molecular Weight:435.498
Hs Code.:

Synonyms:(ethoxycarbonyl-4 methoxycarbonyl-5 6H-thiazine-1,3 yl-2)-2 methyl-2 propanoate de p-methoxybenzyle

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Chemical Property of (ethoxycarbonyl-4 methoxycarbonyl-5 6H-thiazine-1,3 yl-2)-2 methyl-2 propanoate de p-methoxybenzyle

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Technology Process of (ethoxycarbonyl-4 methoxycarbonyl-5 6H-thiazine-1,3 yl-2)-2 methyl-2 propanoate de p-methoxybenzyle

There total 4 articles about (ethoxycarbonyl-4 methoxycarbonyl-5 6H-thiazine-1,3 yl-2)-2 methyl-2 propanoate de p-methoxybenzyle 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: 82.0%

: 67-56-1
methanol

: 115823-87-5
(ethoxycarbonyl-4 formyl-5 6H-thiazine-1,3 yl-2)-2 methyl-2 propanoate de p-methoxybenzyle

: 115823-89-7
(ethoxycarbonyl-4 methoxycarbonyl-5 6H-thiazine-1,3 yl-2)-2 methyl-2 propanoate de p-methoxybenzyle

Guidance literature:: With sodium cyanide; manganese(IV) oxide; acetic acid; for 1.25h; Ambient temperature;
DOI:10.1016/S0040-4020(01)85890-7

Reference yield:

: 115849-39-3
cyano-2 methyl propanoate de p-methoxybenzyle

: 115823-89-7
(ethoxycarbonyl-4 methoxycarbonyl-5 6H-thiazine-1,3 yl-2)-2 methyl-2 propanoate de p-methoxybenzyle

Guidance literature:: Multi-step reaction with 4 steps

1: 88 percent / 1.) H₂S; 2.) Et₃N / pyridine / 24 h

2: 74 percent / CHCl₃ / 24 h / Heating

3: 87 percent / amberlyst 15 / CH₂Cl₂ / 20 h / Ambient temperature

4: 82 percent / acetic acid, sodium cyanide, MnO₂ / 1.25 h / Ambient temperature

With sodium cyanide; manganese(IV) oxide; Amberlyst 15; hydrogen sulfide; acetic acid; triethylamine; In pyridine; dichloromethane; chloroform;
DOI:10.1016/S0040-4020(01)85890-7

Reference yield:

: 115823-83-1
methyl-2 thiocarbamoyl-2 propanoate de p-methoxybenzyle

: 115823-89-7
(ethoxycarbonyl-4 methoxycarbonyl-5 6H-thiazine-1,3 yl-2)-2 methyl-2 propanoate de p-methoxybenzyle

Guidance literature:: Multi-step reaction with 3 steps

1: 74 percent / CHCl₃ / 24 h / Heating

2: 87 percent / amberlyst 15 / CH₂Cl₂ / 20 h / Ambient temperature

3: 82 percent / acetic acid, sodium cyanide, MnO₂ / 1.25 h / Ambient temperature

With sodium cyanide; manganese(IV) oxide; Amberlyst 15; acetic acid; In dichloromethane; chloroform;
DOI:10.1016/S0040-4020(01)85890-7