1-<(N,N-dimethylamino)sulfonyl>-2,4-bis<<2-(benzyloxy)ethoxy>methyl>imidazole

Base Information

Chemical Name:1-<(N,N-dimethylamino)sulfonyl>-2,4-bis<<2-(benzyloxy)ethoxy>methyl>imidazole
CAS No.:118599-84-1
Molecular Formula:C₂₅H₃₃N₃O₆S
Molecular Weight:503.62
Hs Code.:

Synonyms:1-<(N,N-dimethylamino)sulfonyl>-2,4-bis<<2-(benzyloxy)ethoxy>methyl>imidazole

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Chemical Property of 1-<(N,N-dimethylamino)sulfonyl>-2,4-bis<<2-(benzyloxy)ethoxy>methyl>imidazole

Chemical Property:

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Technology Process of 1-<(N,N-dimethylamino)sulfonyl>-2,4-bis<<2-(benzyloxy)ethoxy>methyl>imidazole

There total 8 articles about 1-<(N,N-dimethylamino)sulfonyl>-2,4-bis<<2-(benzyloxy)ethoxy>methyl>imidazole 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: 62.0%

: 118599-82-9
2,4(5)-bis<<2-(benzyloxy)ethoxy>methyl>imidazole

: 13360-57-1
dimethylamino sulfonyl chloride

: 118599-84-1
1-<(N,N-dimethylamino)sulfonyl>-2,4-bis<<2-(benzyloxy)ethoxy>methyl>imidazole

Guidance literature:: With triethylamine; In benzene; for 2h; Heating;
DOI:10.1021/jo00267a008

Reference yield:

: 118599-69-2
6-(benzyloxy)-4-oxahex-1-ene

: 118599-84-1
1-<(N,N-dimethylamino)sulfonyl>-2,4-bis<<2-(benzyloxy)ethoxy>methyl>imidazole

Guidance literature:: Multi-step reaction with 6 steps

1: 76 percent / CuBr₂ / methanol / 24 h / Heating

2: 88 percent / NaN₃ / dimethylsulfoxide / 20 h / 65 - 70 °C

3: LiAlH₄ / tetrahydrofuran / 12 h / Heating

4: 1.) HCl (gas) / 1.) ether, MeOH, 0 deg C, 4 h, 2.) MeOH, 0 deg C, then RT, 16 h

5: 60 percent / (COCl)2, DMSO, Et₃N / CH₂Cl₂ / 1 h / -70 - -60 °C

6: 62 percent / Et₃N / benzene / 2 h / Heating

With hydrogenchloride; lithium aluminium tetrahydride; sodium azide; oxalyl dichloride; dimethyl sulfoxide; triethylamine; copper(ll) bromide; In tetrahydrofuran; methanol; dichloromethane; dimethyl sulfoxide; benzene;
DOI:10.1021/jo00267a008

Reference yield:

: 100-39-0
benzyl bromide

: 118599-84-1
1-<(N,N-dimethylamino)sulfonyl>-2,4-bis<<2-(benzyloxy)ethoxy>methyl>imidazole

Guidance literature:: Multi-step reaction with 4 steps

1: 1.) NaH / 1.) DMF, 0 deg C to RT, 20 min, 2.) 0 deg C, 6 h

2: 1.) HCl (gas) / 1.) ether, MeOH, 0 deg C, 4 h, 2.) MeOH, 0 deg C, then RT, 16 h

3: 60 percent / (COCl)2, DMSO, Et₃N / CH₂Cl₂ / 1 h / -70 - -60 °C

4: 62 percent / Et₃N / benzene / 2 h / Heating

With hydrogenchloride; oxalyl dichloride; sodium hydride; dimethyl sulfoxide; triethylamine; In dichloromethane; benzene;
DOI:10.1021/jo00267a008