3-Benzyl-1-benzyloxymethyl-2,2-dioxo-2,3-dihydro-1H-2λ⁶-benzo[1,2,6]thiadiazin-4-one

Base Information

• Chemical Name: 3-Benzyl-1-benzyloxymethyl-2,2-dioxo-2,3-dihydro-1H-2λ⁶-benzo[1,2,6]thiadiazin-4-one
• CAS No.: 190835-45-1
• Molecular Formula: C₂₂H₂₀N₂O₄S
• Molecular Weight: 408.478

Synonyms:3-Benzyl-1-benzyloxymethyl-2,2-dioxo-2,3-dihydro-1H-2λ⁶-benzo[1,2,6]thiadiazin-4-one

Chemical Property of 3-Benzyl-1-benzyloxymethyl-2,2-dioxo-2,3-dihydro-1H-2λ⁶-benzo[1,2,6]thiadiazin-4-one

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Technology Process of 3-Benzyl-1-benzyloxymethyl-2,2-dioxo-2,3-dihydro-1H-2λ⁶-benzo[1,2,6]thiadiazin-4-one

There total 6 articles about 3-Benzyl-1-benzyloxymethyl-2,2-dioxo-2,3-dihydro-1H-2λ⁶-benzo[1,2,6]thiadiazin-4-one 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:

1H-2,1,3-benzothiadiazin-4(3H)-one-2,2-dioxide (2225-37-8) → 3-Benzyl-1-benzyloxymethyl-2,2-dioxo-2,3-dihydro-1H-2λ6-benzo[1,2,6]thiadiazin-4-one (190835-45-1)

Guidance literature:

Multi-step reaction with 2 steps

1: 34 percent / aq. NaHCO₃ / 1 h / Heating

2: 1.) hexamethyldisilazane, SO₄(NH₄)2, 2.) BF₃*Et₂O / 1.) CH₃CN, reflux, 2.) CH₂Cl₂, RT

With ammonium sulfate; boron trifluoride diethyl etherate; sodium hydrogencarbonate; 1,1,1,3,3,3-hexamethyl-disilazane;

DOI:10.1021/jm980327z

Reference yield:

3-benzyl-1H-2,1,3-benzothiadiazin-4(3H)-one 2,2-dioxide (3866-81-7) → 3-Benzyl-1-benzyloxymethyl-2,2-dioxo-2,3-dihydro-1H-2λ6-benzo[1,2,6]thiadiazin-4-one (190835-45-1)

Guidance literature:

Multi-step reaction with 2 steps

1: Heating

2: BF₃*Et₂O / CH₂Cl₂ / 2 h / Ambient temperature

With boron trifluoride diethyl etherate; In dichloromethane;

DOI:10.1016/S0960-894X(97)00149-2

Reference yield:

benzyl bromide (100-39-0) → 3-Benzyl-1-benzyloxymethyl-2,2-dioxo-2,3-dihydro-1H-2λ6-benzo[1,2,6]thiadiazin-4-one (190835-45-1)

Guidance literature:

Multi-step reaction with 3 steps

1: HCO₃^(1-)

2: Heating

3: BF₃*Et₂O / CH₂Cl₂ / 2 h / Ambient temperature

With boron trifluoride diethyl etherate; hydrogen carbonate; In dichloromethane;

DOI:10.1016/S0960-894X(97)00149-2

upstream raw materials:

acetoxymethyl benzyl ether

3-benzyl-1H-2,1,3-benzothiadiazin-4(3H)-one 2,2-dioxide

benzyl bromide

1H-2,1,3-benzothiadiazin-4(3H)-one-2,2-dioxide

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