Methyl 2-deoxy-2-(N,N-dimethylamino)-3-O-methyl-α-D-mannopyranoside 4,6-diphenylbenzoate

Base Information

Chemical Name:Methyl 2-deoxy-2-(N,N-dimethylamino)-3-O-methyl-α-D-mannopyranoside 4,6-diphenylbenzoate
CAS No.:131227-77-5
Molecular Formula:C₃₆H₃₇NO₇
Molecular Weight:595.692
Hs Code.:

Synonyms:Methyl 2-deoxy-2-(N,N-dimethylamino)-3-O-methyl-α-D-mannopyranoside 4,6-diphenylbenzoate

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of Methyl 2-deoxy-2-(N,N-dimethylamino)-3-O-methyl-α-D-mannopyranoside 4,6-diphenylbenzoate

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Technology Process of Methyl 2-deoxy-2-(N,N-dimethylamino)-3-O-methyl-α-D-mannopyranoside 4,6-diphenylbenzoate

There total 11 articles about Methyl 2-deoxy-2-(N,N-dimethylamino)-3-O-methyl-α-D-mannopyranoside 4,6-diphenylbenzoate 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: 67.0%

: 25327-57-5
[1,1′-biphenyl]-4-carboxylic anhydride

: Methyl 2-deoxy-2-(N,N-dimethylamino)-3-O-methyl-α-D-mannopyranoside

: 131227-77-5
Methyl 2-deoxy-2-(N,N-dimethylamino)-3-O-methyl-α-D-mannopyranoside 4,6-diphenylbenzoate

Guidance literature:: With pyridine; dmap; at 80 ℃; for 12h;
DOI:10.1016/S0040-4020(01)87751-6

Reference yield:

: 131227-84-4
Methyl 2-deoxy-2-(N,N-dimethylamino)-α-D-mannopyranoside

: 131227-77-5
Methyl 2-deoxy-2-(N,N-dimethylamino)-3-O-methyl-α-D-mannopyranoside 4,6-diphenylbenzoate

Guidance literature:: Multi-step reaction with 12 steps

1: pyridine / 80 °C

2: 1.)NaH / 1.)THF/DMF, r.t.

3: 1N HCl / methanol / 70 °C

4: p-toluenesulfonic acid / dimethylformamide / 80 °C

5: 1.)NaH / 1.)THF/DMF, r.t.

6: 1N HCl / methanol / 70 °C

7: pyridine / 80 °C

8: 1N HCl / 70 °C

9: 1.)NaH / 1.)THF/DMF, r.t.

10: 1.)NaH / 1.)THF/DMF

11: 1N HCl / methanol / 70 °C

12: 67 percent / pyridine, DMAP / 12 h / 80 °C

With pyridine; hydrogenchloride; dmap; sodium hydride; toluene-4-sulfonic acid; In methanol; N,N-dimethyl-formamide;
DOI:10.1016/S0040-4020(01)87751-6

Reference yield:

: 131227-81-1
(4aR,6S,7S,8R,8aS)-7-Dimethylamino-6-methoxy-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxin-8-ol

: 131227-77-5
Methyl 2-deoxy-2-(N,N-dimethylamino)-3-O-methyl-α-D-mannopyranoside 4,6-diphenylbenzoate

Guidance literature:: Multi-step reaction with 8 steps

1: 1.)NaH / 1.)THF/DMF, r.t.

2: 1N HCl / methanol / 70 °C

3: pyridine / 80 °C

4: 1N HCl / 70 °C

5: 1.)NaH / 1.)THF/DMF, r.t.

6: 1.)NaH / 1.)THF/DMF

7: 1N HCl / methanol / 70 °C

8: 67 percent / pyridine, DMAP / 12 h / 80 °C

With pyridine; hydrogenchloride; dmap; sodium hydride; In methanol;
DOI:10.1016/S0040-4020(01)87751-6