5a-carba-β-L-fucopyranosylamine

Base Information

Chemical Name:5a-carba-β-L-fucopyranosylamine
CAS No.:432547-03-0
Molecular Formula:C₇H₁₅NO₃
Molecular Weight:161.201
Hs Code.:

Synonyms:5a-carba-β-L-fucopyranosylamine

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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 5a-carba-β-L-fucopyranosylamine

Chemical Property:

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Technology Process of 5a-carba-β-L-fucopyranosylamine

There total 14 articles about 5a-carba-β-L-fucopyranosylamine 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: 89.0%

: 432547-12-1
(1R,2S,3R,4R,6S)-6-Azido-2,3-bis-benzyloxy-4-methyl-cyclohexanol

: 432547-03-0
5a-carba-β-L-fucopyranosylamine

Guidance literature:: With hydrogenchloride; hydrogen; palladium on activated charcoal; In ethanol;
DOI:10.1016/S0960-894X(02)00004-5

Reference yield:

: 3,4-di-O-acetyl-2,6-dibromo-2,6-dideoxy-5a-carba-β-L-glucopyranosyl bromide

: 432547-03-0
5a-carba-β-L-fucopyranosylamine

Guidance literature:: Multi-step reaction with 10 steps

1.1: 32 percent / zinc; acetic acid / 2 h / 80 °C

2.1: sodium methoxide / methanol / 1 h / 20 °C

3.1: pyridine / 15 h / 0 °C

3.2: 0.87 g / 4-dimethylaminopyridine / 17 h / 20 °C

4.1: dimethylformamide; H₂O / 15 h / 110 °C

5.1: 0.34 g / sodium methoxide / methanol / 3 h / 20 °C

6.1: 85 percent / p-toluenesulfonic acid monohydrate / dimethylformamide / 2 h / 20 °C

7.1: 90 percent / m-chloroperbenzoic acid; sodium dihydrogen phosphate; sodium hydrogen phosphate / CH₂Cl₂; H₂O / 3 h / 0 °C / pH 6

8.1: 98 percent / sodium azide / dimethylformamide / 48 h / 110 °C

9.1: hydrogen / palladium on carbon / ethanol / 4 h / 20 °C

10.1: 109 mg / acetic acid / H₂O / 80 °C

With pyridine; disodium hydrogenphosphate; sodium azide; sodium dihydrogen phosphate; hydrogen; sodium methylate; toluene-4-sulfonic acid; acetic acid; 3-chloro-benzenecarboperoxoic acid; zinc; palladium on activated charcoal; In methanol; ethanol; dichloromethane; water; N,N-dimethyl-formamide; 2.1: Zemplen de-O-acetylation / 5.1: Zemplen de-O-acylation;
DOI:10.1016/j.bmc.2004.09.023

Reference yield:

: 432547-06-3
3,4-di-O-acetyl-1,5-anhydro-2,6-dideoxy-5a-carba-L-arabino-hex-1-enitol

: 432547-03-0
5a-carba-β-L-fucopyranosylamine

Guidance literature:: Multi-step reaction with 9 steps

1.1: sodium methoxide / methanol / 1 h / 20 °C

2.1: pyridine / 15 h / 0 °C

2.2: 0.87 g / 4-dimethylaminopyridine / 17 h / 20 °C

3.1: dimethylformamide; H₂O / 15 h / 110 °C

4.1: 0.34 g / sodium methoxide / methanol / 3 h / 20 °C

5.1: 85 percent / p-toluenesulfonic acid monohydrate / dimethylformamide / 2 h / 20 °C

6.1: 90 percent / m-chloroperbenzoic acid; sodium dihydrogen phosphate; sodium hydrogen phosphate / CH₂Cl₂; H₂O / 3 h / 0 °C / pH 6

7.1: 98 percent / sodium azide / dimethylformamide / 48 h / 110 °C

8.1: hydrogen / palladium on carbon / ethanol / 4 h / 20 °C

9.1: 109 mg / acetic acid / H₂O / 80 °C

With pyridine; disodium hydrogenphosphate; sodium azide; sodium dihydrogen phosphate; hydrogen; sodium methylate; toluene-4-sulfonic acid; acetic acid; 3-chloro-benzenecarboperoxoic acid; palladium on activated charcoal; In methanol; ethanol; dichloromethane; water; N,N-dimethyl-formamide; 1.1: Zemplen de-O-acetylation / 4.1: Zemplen de-O-acylation;
DOI:10.1016/j.bmc.2004.09.023