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18162-48-6872-50-4Methylene ChloridenaphthaleneTHFTitanium Dioxide
952057-98-6

2H-Furo[2,3-c]pyran-2-one, 4,5,7,7a-tetrahydro-4,7-dihydroxy-, (4S,7S,7aR)- synthesis

4synthesis methods
1,2-O-isopropylidene-5-O-(triphenylmethyl)-α-D-erythro-pentofuranos-3-ulose

20590-54-9
2 suppliers
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2H-Furo[2,3-c]pyran-2-one, 4,5,7,7a-tetrahydro-4,7-dihydroxy-, (4S,7S,7aR)-

952057-98-6
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-

Yield:-

Steps:

Multi-step reaction with 2 steps
1: 74 percent / tetrahydrofuran / 0.25 h / -10 °C
2: 83 percent / aq. trifluoroacetic acid / CH2Cl2 / 0.08 h / 20 °C

References:

Goddard-Borger, Ethan D.;Ghisalberti, Emilio L.;Stick, Robert V. [European Journal of Organic Chemistry,2007,# 23,p. 3925 - 3934]

α-D-erythro-Pentofuranose, 3-deoxy-3-(2-ethoxy-2-oxoethylidene)-1,2-O-(1-methylethylidene)-5-O-(triphenylmethyl)-, (3Z)-

952057-96-4
0 suppliers
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2H-Furo[2,3-c]pyran-2-one, 4,5,7,7a-tetrahydro-4,7-dihydroxy-, (4S,7S,7aR)-

952057-98-6
1 suppliers
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References
1,2-O-Isopropylidene-alpha-D-xylofuranose

20031-21-4
264 suppliers
$6.00/1g

2H-Furo[2,3-c]pyran-2-one, 4,5,7,7a-tetrahydro-4,7-dihydroxy-, (4S,7S,7aR)-

952057-98-6
1 suppliers
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References
1,2-O-ISOPROPYLIDENE-5-O-TRIPHENYLMETHYL-ALPHA-D-XYLOFURANOSIDE

20590-53-8
8 suppliers
inquiry

2H-Furo[2,3-c]pyran-2-one, 4,5,7,7a-tetrahydro-4,7-dihydroxy-, (4S,7S,7aR)-

952057-98-6
1 suppliers
inquiry

References