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18162-48-6872-50-4Methylene ChloridenaphthaleneTHFTitanium Dioxide
ChemicalBook CAS DataBase List Trehalose

Trehalose synthesis

8synthesis methods
Trehalose is prepared from liquefied starch by a multistep enzymatic process. The commercial product is the dihydrate.
D-Glucopyranose, 2,3,4,6-tetrakis-O-(phenylmethyl)-, 1-acetate

80300-30-7
6 suppliers
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Trehalose

99-20-7
435 suppliers
$6.00/5g

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Yield:-

Steps:

Multi-step reaction with 3 steps
1.1: TMSI / CH2Cl2 / 1 h / 0 °C
1.2: 76 percent / Bu4NI; DIEA / CH2Cl2 / 16 h / Heating
2.1: DDQ / CH2Cl2 / 4 h / 20 °C
2.2: 40 percent / MeOTf; DTBMP / 1,2-dichloro-ethane / 16 h / 40 °C
3.1: 95 percent / H2 / Pd/C / methanol / 24 h

References:

Pratt, Matthew R.;Leigh, Clifton D.;Bertozzi, Carolyn R. [Organic Letters,2003,vol. 5,# 18,p. 3185 - 3188]

α-D-Glucopyranoside, 3,4,6-tris-O-(phenylmethyl)-α-D-glucopyranosyl 2,3,4,6-tetrakis-O-(phenylmethyl)- (9CI)

615564-31-3
0 suppliers
inquiry

Trehalose

99-20-7
435 suppliers
$6.00/5g

References
D-glucose

2280-44-6
7 suppliers
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Uridine 5'-(trihydrogen diphosphate), P'-D-glucopyranosyl ester

952585-00-1
0 suppliers
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Trehalose

99-20-7
435 suppliers
$6.00/5g

References
α-D-Glucopyranoside, (4-methoxyphenyl)methyl 2,3,4,6-tetrakis-O-(phenylmethyl)-

615564-29-9
1 suppliers
inquiry

Trehalose

99-20-7
435 suppliers
$6.00/5g

References
α-D-Glucopyranoside, (3,4-dimethoxyphenyl)methyl 2,3,4,6-tetrakis-O-(phenylmethyl)-

615564-30-2
0 suppliers
inquiry

Trehalose

99-20-7
435 suppliers
$6.00/5g

References

Trehalose Related Search:

TREHALOSE OCTAACETATE