Wuhan Fortuna Chemical Co.,Ltd
Superior quality L-idosee CAS 5934-56-5 with favorable price Company profile Wuhan Fortuna Chemical Co.,Ltd established in 2006, is a big integrative chemical enterprise being engaged in Pharmaceutical & its intermediates, Food/Feed additive
Cas:5934-56-5
Min.Order:10 Kilogram
FOB Price: $10.0
Type:Trading Company
inquiryDayang Chem (Hangzhou) Co.,Ltd.
As a leading manufacturer and supplier of chemicals in China, DayangChem not only supply popular chemicals, but also DayangChem’s R&D center offer custom synthesis according to the contract research and development services for the fine chemicals, ph
Shanghai Upbio Tech Co.,Ltd
1.In No Less 10 years exporting experience. you can 100% received goods 2.Lower Price with higher quality 3,Free sample 4,We are sincerely responsible for the "product quality" and "After Service" Upbio is Specializ
Qingdao Beluga Import and Export Co., LTD
L-(-)-IDOSE CAS:5934-56-5 Qingdao Belugas Import and Export Co., Ltd. is a scientific and technological company integrating research and development, production and trade of chemical intermediates, specializing in high quality organic intermediates,
Cas:5934-56-5
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiryShandong Hanjiang Chemical Co., Ltd.
Hello, dear friend! I'm Hansen and Allen from China. Welcome to my lookchem mall! The following is a brief introduction of our company's products and services. If you are interested in our products, please contact us by emai
Leader Biochemical Group
PRODUCT DETAILS
Cas:5934-56-5
Min.Order:500 Kilogram
FOB Price: $1.0 / 2.0
Type:Lab/Research institutions
inquiryHenan Wentao Chemical Product Co., Ltd.
Henan Wentao Chemical Product Co.,Ltd is Located in Zhengzhou High-tech Development Zone with import and export license, We passed ISO 9001:2008 as well, Henan Wentao has developed more than 1000 compounds, which are widely used in the fields of prod
Zibo Hangyu Biotechnology Development Co., Ltd
Zibo Hangyu Biotechnology Development Co., Ltd is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemi
Cas:5934-56-5
Min.Order:10 Gram
FOB Price: $100.0
Type:Lab/Research institutions
inquiryShandong Mopai Biotechnology Co., LTD
Shandong Mopai Biotechnology Co., LTD is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemicals. W
Hangzhou J&H Chemical Co., Ltd.
J&H CHEM is one of China's leading providers of integrated fine chemical services including offering, research and development, Custom manufacturing business, as well as other Value-added customer services, for diversified range products of chemicals
Henan Tianfu Chemical Co., Ltd.
1.Our services：A.Supply sampleB.The packing also can be according the customers` requirmentC.Any inquiries will be replied within 24 hoursD.we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate.
Antimex Chemical Limied
Ansciep Chemical is a professional enterprise manufacturing and distributing fine chemicals and speciality chemicals. We have been dedicated to heterocycle compounds and phenyl rings for tens of years. This is our mature product for export. Our quali
Henan Kanbei Chemical Co.,LTD
factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin
Hebei Quanhe Biotechnology Co. LTD
1. Timely and efficient service to ensure communication with customers2. Produce products of different specifications and sizes according to your requirements.3. Quality procedures and standards recognized by SGS. Advanced plant equipment ensures sta
Shanghai Chinqesen Biotechnology Co., Ltd.
Good Quality Package:1kg/bag Application:Medical or chemical Transportation:Air/Train/Sea Port:Shenzhen
ZHEJIANG JIUZHOU CHEM CO.,LTD
factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin
Shanghai united Scientific Co.,Ltd.
United Scientific Company Located in Shanghai of China , is a competitive player in the global specialty and fine chemical market. Fenghua has both the expertise and flexibility to produce a wide range of chemicals. Focusing on developing the innovat
Nanjing Raymon Biotech Co., Ltd.
China Supply Chemical L- (-) -Idose (CAS 5934-56-5)Appearance:White powder, odourless Storage:keep in dry and cool condition Package:25kg or according to cutomer's demand Application:Chemical research/pharma intermediate Transportation:By Sea,by Air,
Cas:5934-56-5
Min.Order:0
Negotiable
Type:Trading Company
inquiryFinetech Industry Limited
FINETECH INDUSTRY LIMITED is a LONDON based CRO company providing drug discovery & development services to worldwide clients. FINETECH INDUSTRY LIMITED supplies the hexopyranose, CAS:5934-56-5 with the most competitive price and the best quality. We
Hebei Ruishun Trade Co.,Ltd
Supply top quality products with a reasonable price Application:api
Chemical Co.Ltd
Manufacturer,strong R&D,professional team Storage:Store in a cool, dry place. Store in a tightly closed container. Package:according to your requirement Application:ZhiShang Chemical is owned by ZhiShang Group, is a professional new-type chemicals en
Synthetic route
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-
29747-91-9
1,2-O-isopropylidene-β-L-idofuranose
-
A
-
5934-56-5
glucose
-
B
-
60619-47-8
1,6-anhydro-β-D-idopyranose
| Conditions | Yield |
|---|---|
| sulfuric acid In water at 50℃; for 3.5h; | A 92% B 1% |
-
-
4118-60-9
5,6-anhydro-1,2-O-isopropylidene-β-L-idofuranose
-
A
-
5934-56-5
glucose
-
B
-
60619-47-8
1,6-anhydro-β-D-idopyranose
| Conditions | Yield |
|---|---|
| With sulfuric acid In water at 100℃; for 6h; | A 10% B 88% |
-
-
4118-60-9
5,6-anhydro-1,2-O-isopropylidene-β-L-idofuranose
-
A
-
5934-56-5
glucose
-
B
-
18439-33-3
2,5-anhydro-D-glucose
| Conditions | Yield |
|---|---|
| With sulfuric acid In water at 50 - 60℃; for 3.5h; | A 85% B 12% |
-
-
221015-77-6
((2S,3R,4S,5R)-3,4,5,6-Tetrakis-benzyloxy-tetrahydro-pyran-2-yl)-methanol
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-
5934-56-5
glucose
| Conditions | Yield |
|---|---|
| With hydrogen; palladium dihydroxide In methanol for 144h; Ambient temperature; | 80% |
-
-
4118-60-9
5,6-anhydro-1,2-O-isopropylidene-β-L-idofuranose
-
A
-
5934-56-5
glucose
-
B
-
18439-33-3
2,5-anhydro-D-glucose
-
C
-
29747-91-9
1,2-O-isopropylidene-β-L-idofuranose
| Conditions | Yield |
|---|---|
| sulfuric acid In water at 50℃; for 8h; | A 76% B 14% C 5% |
| sulfuric acid In water at 45℃; for 2.5h; | A 15% B 7% C 62% |
-
-
5934-56-5
glucose
| Conditions | Yield |
|---|---|
| With hydrogen; palladium on activated charcoal In methanol Yield given; |
-
-
143168-78-9
6,7-dideoxy-L-ido-hept-6-enitol
-
-
5934-56-5
glucose
| Conditions | Yield |
|---|---|
| With ozone; sodium sulfite 1.) MeOH, -78 deg C, 2. a) -78 deg C, 1 h, b) r.t., 15 h; Yield given. Multistep reaction; |
-
-
5934-56-5
glucose
| Conditions | Yield |
|---|---|
| With sulfuric acid |
| Conditions | Yield |
|---|---|
| das Lacton reagiert; |
-
-
5934-56-5
glucose
| Conditions | Yield |
|---|---|
| With hydrogen; palladium dihydroxide In tetrahydrofuran; water |
| Conditions | Yield |
|---|---|
| Stage #1: L-gulose With aluminum oxide In pyridine for 2h; Heating; Stage #2: With sulfuric acid In acetone for 2h; Further stages.; | A 70 % Chromat. B 7 % Chromat. C 10 % Chromat. |
| Conditions | Yield |
|---|---|
| Stage #1: L-sorbose With aluminum oxide In pyridine for 4h; Heating; Stage #2: With sulfuric acid In acetone for 2h; Further stages.; | A 6 % Chromat. B 8 % Chromat. C 6 % Chromat. |
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-
27393-97-1, 79380-02-2
(E)-3-(2-furanyl)-2-propen-1-ol
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-
5934-56-5
glucose
| Conditions | Yield |
|---|---|
| Multi-step reaction with 18 steps 1: 98 percent / DMAP / CH2Cl2 / 4 h / Ambient temperature 2: 94 percent / MeSO2NH2, AD-mix-β / 2-methyl-propan-2-ol; H2O / 95 h / 0 °C 3: MCPBA, NaHCO3 / CH2Cl2 / 3 h / Ambient temperature 4: p-TSOH / benzene / 5 h / Heating 5: 99 percent / NaBH4, CeCl3*7H2O / methanol / 0.42 h / 0 °C 6: 92 percent / NaH / tetrahydrofuran / 1.) 0 deg C, 10 min, 2.) reflux, 12 h 7: 94 percent / NMO, OsO4, H2O / acetone; tetrahydrofuran / 3 h / Ambient temperature 8: 92 percent / NaH / tetrahydrofuran / 1.) 0 deg C, 10 min, 2.) reflux, 5 h 9: 94 percent / TBAF / tetrahydrofuran / 2 h / Ambient temperature 10: Et3N / CH2Cl2 / 3 h / Ambient temperature 11: LiI / tetrahydrofuran / 6 h / Heating 12: 97 percent / Zn, AcOH / 3 h / Ambient temperature 13: 84 percent / NMO, TPAP, sieves 4 Angstroem / CH2Cl2 / 1.5 h / Ambient temperature 14: 74 percent / DABCO / benzene / 15 h / Ambient temperature 15: 96 percent / DIBAL / CH2Cl2; toluene / 2 h / -78 °C 16: 88 percent / p-TsOH / benzene / 7 h / Heating 17: 1.) O3, 2.) NaBH4 / 1.) MeOH, CH2Cl2, -78 deg C, 10 min, 2.) MeOH, CH2Cl2, -78 deg C to r.t. 18: 80 percent / H2 / Pd(OH)2 / methanol / 144 h / Ambient temperature View Scheme |
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-
221015-42-5
tert-Butyl-((E)-3-furan-2-yl-allyloxy)-dimethyl-silane
-
-
5934-56-5
glucose
| Conditions | Yield |
|---|---|
| Multi-step reaction with 17 steps 1: 94 percent / MeSO2NH2, AD-mix-β / 2-methyl-propan-2-ol; H2O / 95 h / 0 °C 2: MCPBA, NaHCO3 / CH2Cl2 / 3 h / Ambient temperature 3: p-TSOH / benzene / 5 h / Heating 4: 99 percent / NaBH4, CeCl3*7H2O / methanol / 0.42 h / 0 °C 5: 92 percent / NaH / tetrahydrofuran / 1.) 0 deg C, 10 min, 2.) reflux, 12 h 6: 94 percent / NMO, OsO4, H2O / acetone; tetrahydrofuran / 3 h / Ambient temperature 7: 92 percent / NaH / tetrahydrofuran / 1.) 0 deg C, 10 min, 2.) reflux, 5 h 8: 94 percent / TBAF / tetrahydrofuran / 2 h / Ambient temperature 9: Et3N / CH2Cl2 / 3 h / Ambient temperature 10: LiI / tetrahydrofuran / 6 h / Heating 11: 97 percent / Zn, AcOH / 3 h / Ambient temperature 12: 84 percent / NMO, TPAP, sieves 4 Angstroem / CH2Cl2 / 1.5 h / Ambient temperature 13: 74 percent / DABCO / benzene / 15 h / Ambient temperature 14: 96 percent / DIBAL / CH2Cl2; toluene / 2 h / -78 °C 15: 88 percent / p-TsOH / benzene / 7 h / Heating 16: 1.) O3, 2.) NaBH4 / 1.) MeOH, CH2Cl2, -78 deg C, 10 min, 2.) MeOH, CH2Cl2, -78 deg C to r.t. 17: 80 percent / H2 / Pd(OH)2 / methanol / 144 h / Ambient temperature View Scheme |
-
-
221015-46-9
(1S,5S,7R)-7-(tert-Butyl-dimethyl-silanyloxymethyl)-6,8-dioxa-bicyclo[3.2.1]oct-3-en-2-one
-
-
5934-56-5
glucose
| Conditions | Yield |
|---|---|
| Multi-step reaction with 14 steps 1: 99 percent / NaBH4, CeCl3*7H2O / methanol / 0.42 h / 0 °C 2: 92 percent / NaH / tetrahydrofuran / 1.) 0 deg C, 10 min, 2.) reflux, 12 h 3: 94 percent / NMO, OsO4, H2O / acetone; tetrahydrofuran / 3 h / Ambient temperature 4: 92 percent / NaH / tetrahydrofuran / 1.) 0 deg C, 10 min, 2.) reflux, 5 h 5: 94 percent / TBAF / tetrahydrofuran / 2 h / Ambient temperature 6: Et3N / CH2Cl2 / 3 h / Ambient temperature 7: LiI / tetrahydrofuran / 6 h / Heating 8: 97 percent / Zn, AcOH / 3 h / Ambient temperature 9: 84 percent / NMO, TPAP, sieves 4 Angstroem / CH2Cl2 / 1.5 h / Ambient temperature 10: 74 percent / DABCO / benzene / 15 h / Ambient temperature 11: 96 percent / DIBAL / CH2Cl2; toluene / 2 h / -78 °C 12: 88 percent / p-TsOH / benzene / 7 h / Heating 13: 1.) O3, 2.) NaBH4 / 1.) MeOH, CH2Cl2, -78 deg C, 10 min, 2.) MeOH, CH2Cl2, -78 deg C to r.t. 14: 80 percent / H2 / Pd(OH)2 / methanol / 144 h / Ambient temperature View Scheme |
-
-
221015-49-2
(1R,2S,5S,7R)-7-(tert-Butyl-dimethyl-silanyloxymethyl)-6,8-dioxa-bicyclo[3.2.1]oct-3-en-2-ol
-
-
5934-56-5
glucose
| Conditions | Yield |
|---|---|
| Multi-step reaction with 13 steps 1: 92 percent / NaH / tetrahydrofuran / 1.) 0 deg C, 10 min, 2.) reflux, 12 h 2: 94 percent / NMO, OsO4, H2O / acetone; tetrahydrofuran / 3 h / Ambient temperature 3: 92 percent / NaH / tetrahydrofuran / 1.) 0 deg C, 10 min, 2.) reflux, 5 h 4: 94 percent / TBAF / tetrahydrofuran / 2 h / Ambient temperature 5: Et3N / CH2Cl2 / 3 h / Ambient temperature 6: LiI / tetrahydrofuran / 6 h / Heating 7: 97 percent / Zn, AcOH / 3 h / Ambient temperature 8: 84 percent / NMO, TPAP, sieves 4 Angstroem / CH2Cl2 / 1.5 h / Ambient temperature 9: 74 percent / DABCO / benzene / 15 h / Ambient temperature 10: 96 percent / DIBAL / CH2Cl2; toluene / 2 h / -78 °C 11: 88 percent / p-TsOH / benzene / 7 h / Heating 12: 1.) O3, 2.) NaBH4 / 1.) MeOH, CH2Cl2, -78 deg C, 10 min, 2.) MeOH, CH2Cl2, -78 deg C to r.t. 13: 80 percent / H2 / Pd(OH)2 / methanol / 144 h / Ambient temperature View Scheme |
-
-
221015-44-7
(1S,2R)-3-(tert-Butyl-dimethyl-silanyloxy)-1-furan-2-yl-propane-1,2-diol
-
-
5934-56-5
glucose
| Conditions | Yield |
|---|---|
| Multi-step reaction with 16 steps 1: MCPBA, NaHCO3 / CH2Cl2 / 3 h / Ambient temperature 2: p-TSOH / benzene / 5 h / Heating 3: 99 percent / NaBH4, CeCl3*7H2O / methanol / 0.42 h / 0 °C 4: 92 percent / NaH / tetrahydrofuran / 1.) 0 deg C, 10 min, 2.) reflux, 12 h 5: 94 percent / NMO, OsO4, H2O / acetone; tetrahydrofuran / 3 h / Ambient temperature 6: 92 percent / NaH / tetrahydrofuran / 1.) 0 deg C, 10 min, 2.) reflux, 5 h 7: 94 percent / TBAF / tetrahydrofuran / 2 h / Ambient temperature 8: Et3N / CH2Cl2 / 3 h / Ambient temperature 9: LiI / tetrahydrofuran / 6 h / Heating 10: 97 percent / Zn, AcOH / 3 h / Ambient temperature 11: 84 percent / NMO, TPAP, sieves 4 Angstroem / CH2Cl2 / 1.5 h / Ambient temperature 12: 74 percent / DABCO / benzene / 15 h / Ambient temperature 13: 96 percent / DIBAL / CH2Cl2; toluene / 2 h / -78 °C 14: 88 percent / p-TsOH / benzene / 7 h / Heating 15: 1.) O3, 2.) NaBH4 / 1.) MeOH, CH2Cl2, -78 deg C, 10 min, 2.) MeOH, CH2Cl2, -78 deg C to r.t. 16: 80 percent / H2 / Pd(OH)2 / methanol / 144 h / Ambient temperature View Scheme |
-
-
5934-56-5
glucose
| Conditions | Yield |
|---|---|
| Multi-step reaction with 15 steps 1: p-TSOH / benzene / 5 h / Heating 2: 99 percent / NaBH4, CeCl3*7H2O / methanol / 0.42 h / 0 °C 3: 92 percent / NaH / tetrahydrofuran / 1.) 0 deg C, 10 min, 2.) reflux, 12 h 4: 94 percent / NMO, OsO4, H2O / acetone; tetrahydrofuran / 3 h / Ambient temperature 5: 92 percent / NaH / tetrahydrofuran / 1.) 0 deg C, 10 min, 2.) reflux, 5 h 6: 94 percent / TBAF / tetrahydrofuran / 2 h / Ambient temperature 7: Et3N / CH2Cl2 / 3 h / Ambient temperature 8: LiI / tetrahydrofuran / 6 h / Heating 9: 97 percent / Zn, AcOH / 3 h / Ambient temperature 10: 84 percent / NMO, TPAP, sieves 4 Angstroem / CH2Cl2 / 1.5 h / Ambient temperature 11: 74 percent / DABCO / benzene / 15 h / Ambient temperature 12: 96 percent / DIBAL / CH2Cl2; toluene / 2 h / -78 °C 13: 88 percent / p-TsOH / benzene / 7 h / Heating 14: 1.) O3, 2.) NaBH4 / 1.) MeOH, CH2Cl2, -78 deg C, 10 min, 2.) MeOH, CH2Cl2, -78 deg C to r.t. 15: 80 percent / H2 / Pd(OH)2 / methanol / 144 h / Ambient temperature View Scheme |
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-
221015-50-5
((1R,2S,5S,7R)-2-Benzyloxy-6,8-dioxa-bicyclo[3.2.1]oct-3-en-7-ylmethoxy)-tert-butyl-dimethyl-silane
-
-
5934-56-5
glucose
| Conditions | Yield |
|---|---|
| Multi-step reaction with 12 steps 1: 94 percent / NMO, OsO4, H2O / acetone; tetrahydrofuran / 3 h / Ambient temperature 2: 92 percent / NaH / tetrahydrofuran / 1.) 0 deg C, 10 min, 2.) reflux, 5 h 3: 94 percent / TBAF / tetrahydrofuran / 2 h / Ambient temperature 4: Et3N / CH2Cl2 / 3 h / Ambient temperature 5: LiI / tetrahydrofuran / 6 h / Heating 6: 97 percent / Zn, AcOH / 3 h / Ambient temperature 7: 84 percent / NMO, TPAP, sieves 4 Angstroem / CH2Cl2 / 1.5 h / Ambient temperature 8: 74 percent / DABCO / benzene / 15 h / Ambient temperature 9: 96 percent / DIBAL / CH2Cl2; toluene / 2 h / -78 °C 10: 88 percent / p-TsOH / benzene / 7 h / Heating 11: 1.) O3, 2.) NaBH4 / 1.) MeOH, CH2Cl2, -78 deg C, 10 min, 2.) MeOH, CH2Cl2, -78 deg C to r.t. 12: 80 percent / H2 / Pd(OH)2 / methanol / 144 h / Ambient temperature View Scheme |
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-
221015-52-7
(1S,2S,3R,4S,5S,7R)-2-Benzyloxy-7-(tert-butyl-dimethyl-silanyloxymethyl)-6,8-dioxa-bicyclo[3.2.1]octane-3,4-diol
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-
5934-56-5
glucose
| Conditions | Yield |
|---|---|
| Multi-step reaction with 11 steps 1: 92 percent / NaH / tetrahydrofuran / 1.) 0 deg C, 10 min, 2.) reflux, 5 h 2: 94 percent / TBAF / tetrahydrofuran / 2 h / Ambient temperature 3: Et3N / CH2Cl2 / 3 h / Ambient temperature 4: LiI / tetrahydrofuran / 6 h / Heating 5: 97 percent / Zn, AcOH / 3 h / Ambient temperature 6: 84 percent / NMO, TPAP, sieves 4 Angstroem / CH2Cl2 / 1.5 h / Ambient temperature 7: 74 percent / DABCO / benzene / 15 h / Ambient temperature 8: 96 percent / DIBAL / CH2Cl2; toluene / 2 h / -78 °C 9: 88 percent / p-TsOH / benzene / 7 h / Heating 10: 1.) O3, 2.) NaBH4 / 1.) MeOH, CH2Cl2, -78 deg C, 10 min, 2.) MeOH, CH2Cl2, -78 deg C to r.t. 11: 80 percent / H2 / Pd(OH)2 / methanol / 144 h / Ambient temperature View Scheme |
-
-
5934-56-5
glucose
| Conditions | Yield |
|---|---|
| Multi-step reaction with 6 steps 1: 84 percent / NMO, TPAP, sieves 4 Angstroem / CH2Cl2 / 1.5 h / Ambient temperature 2: 74 percent / DABCO / benzene / 15 h / Ambient temperature 3: 96 percent / DIBAL / CH2Cl2; toluene / 2 h / -78 °C 4: 88 percent / p-TsOH / benzene / 7 h / Heating 5: 1.) O3, 2.) NaBH4 / 1.) MeOH, CH2Cl2, -78 deg C, 10 min, 2.) MeOH, CH2Cl2, -78 deg C to r.t. 6: 80 percent / H2 / Pd(OH)2 / methanol / 144 h / Ambient temperature View Scheme |
-
-
5934-56-5
glucose
| Conditions | Yield |
|---|---|
| Multi-step reaction with 3 steps 1: 88 percent / p-TsOH / benzene / 7 h / Heating 2: 1.) O3, 2.) NaBH4 / 1.) MeOH, CH2Cl2, -78 deg C, 10 min, 2.) MeOH, CH2Cl2, -78 deg C to r.t. 3: 80 percent / H2 / Pd(OH)2 / methanol / 144 h / Ambient temperature View Scheme |
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-
221015-69-6
(3S,4S,5R,6S)-3,4,5-Tris-benzyloxy-6-vinyl-tetrahydro-pyran-2-one
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-
5934-56-5
glucose
| Conditions | Yield |
|---|---|
| Multi-step reaction with 5 steps 1: 74 percent / DABCO / benzene / 15 h / Ambient temperature 2: 96 percent / DIBAL / CH2Cl2; toluene / 2 h / -78 °C 3: 88 percent / p-TsOH / benzene / 7 h / Heating 4: 1.) O3, 2.) NaBH4 / 1.) MeOH, CH2Cl2, -78 deg C, 10 min, 2.) MeOH, CH2Cl2, -78 deg C to r.t. 5: 80 percent / H2 / Pd(OH)2 / methanol / 144 h / Ambient temperature View Scheme |
-
-
221015-71-0
(3R,4S,5R,6S)-3,4,5-Tris-benzyloxy-6-vinyl-tetrahydro-pyran-2-one
-
-
5934-56-5
glucose
| Conditions | Yield |
|---|---|
| Multi-step reaction with 4 steps 1: 96 percent / DIBAL / CH2Cl2; toluene / 2 h / -78 °C 2: 88 percent / p-TsOH / benzene / 7 h / Heating 3: 1.) O3, 2.) NaBH4 / 1.) MeOH, CH2Cl2, -78 deg C, 10 min, 2.) MeOH, CH2Cl2, -78 deg C to r.t. 4: 80 percent / H2 / Pd(OH)2 / methanol / 144 h / Ambient temperature View Scheme |
-
-
221015-56-1
((1S,2S,3S,4S,5S,7R)-2,3,4-Tris-benzyloxy-6,8-dioxa-bicyclo[3.2.1]oct-7-yl)-methanol
-
-
5934-56-5
glucose
| Conditions | Yield |
|---|---|
| Multi-step reaction with 9 steps 1: Et3N / CH2Cl2 / 3 h / Ambient temperature 2: LiI / tetrahydrofuran / 6 h / Heating 3: 97 percent / Zn, AcOH / 3 h / Ambient temperature 4: 84 percent / NMO, TPAP, sieves 4 Angstroem / CH2Cl2 / 1.5 h / Ambient temperature 5: 74 percent / DABCO / benzene / 15 h / Ambient temperature 6: 96 percent / DIBAL / CH2Cl2; toluene / 2 h / -78 °C 7: 88 percent / p-TsOH / benzene / 7 h / Heating 8: 1.) O3, 2.) NaBH4 / 1.) MeOH, CH2Cl2, -78 deg C, 10 min, 2.) MeOH, CH2Cl2, -78 deg C to r.t. 9: 80 percent / H2 / Pd(OH)2 / methanol / 144 h / Ambient temperature View Scheme |
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-
221015-58-3
(1R,2S,3S,4S,5R,7S)-2,3,4-Tris-benzyloxy-7-iodomethyl-6,8-dioxa-bicyclo[3.2.1]octane
-
-
5934-56-5
glucose
| Conditions | Yield |
|---|---|
| Multi-step reaction with 7 steps 1: 97 percent / Zn, AcOH / 3 h / Ambient temperature 2: 84 percent / NMO, TPAP, sieves 4 Angstroem / CH2Cl2 / 1.5 h / Ambient temperature 3: 74 percent / DABCO / benzene / 15 h / Ambient temperature 4: 96 percent / DIBAL / CH2Cl2; toluene / 2 h / -78 °C 5: 88 percent / p-TsOH / benzene / 7 h / Heating 6: 1.) O3, 2.) NaBH4 / 1.) MeOH, CH2Cl2, -78 deg C, 10 min, 2.) MeOH, CH2Cl2, -78 deg C to r.t. 7: 80 percent / H2 / Pd(OH)2 / methanol / 144 h / Ambient temperature View Scheme |
-
-
5934-56-5
glucose
| Conditions | Yield |
|---|---|
| Multi-step reaction with 8 steps 1: LiI / tetrahydrofuran / 6 h / Heating 2: 97 percent / Zn, AcOH / 3 h / Ambient temperature 3: 84 percent / NMO, TPAP, sieves 4 Angstroem / CH2Cl2 / 1.5 h / Ambient temperature 4: 74 percent / DABCO / benzene / 15 h / Ambient temperature 5: 96 percent / DIBAL / CH2Cl2; toluene / 2 h / -78 °C 6: 88 percent / p-TsOH / benzene / 7 h / Heating 7: 1.) O3, 2.) NaBH4 / 1.) MeOH, CH2Cl2, -78 deg C, 10 min, 2.) MeOH, CH2Cl2, -78 deg C to r.t. 8: 80 percent / H2 / Pd(OH)2 / methanol / 144 h / Ambient temperature View Scheme |
| Conditions | Yield |
|---|---|
| Multi-step reaction with 19 steps 1: 97 percent / LiAlH4 / diethyl ether / 1 h / 0 °C 2: 98 percent / DMAP / CH2Cl2 / 4 h / Ambient temperature 3: 94 percent / MeSO2NH2, AD-mix-β / 2-methyl-propan-2-ol; H2O / 95 h / 0 °C 4: MCPBA, NaHCO3 / CH2Cl2 / 3 h / Ambient temperature 5: p-TSOH / benzene / 5 h / Heating 6: 99 percent / NaBH4, CeCl3*7H2O / methanol / 0.42 h / 0 °C 7: 92 percent / NaH / tetrahydrofuran / 1.) 0 deg C, 10 min, 2.) reflux, 12 h 8: 94 percent / NMO, OsO4, H2O / acetone; tetrahydrofuran / 3 h / Ambient temperature 9: 92 percent / NaH / tetrahydrofuran / 1.) 0 deg C, 10 min, 2.) reflux, 5 h 10: 94 percent / TBAF / tetrahydrofuran / 2 h / Ambient temperature 11: Et3N / CH2Cl2 / 3 h / Ambient temperature 12: LiI / tetrahydrofuran / 6 h / Heating 13: 97 percent / Zn, AcOH / 3 h / Ambient temperature 14: 84 percent / NMO, TPAP, sieves 4 Angstroem / CH2Cl2 / 1.5 h / Ambient temperature 15: 74 percent / DABCO / benzene / 15 h / Ambient temperature 16: 96 percent / DIBAL / CH2Cl2; toluene / 2 h / -78 °C 17: 88 percent / p-TsOH / benzene / 7 h / Heating 18: 1.) O3, 2.) NaBH4 / 1.) MeOH, CH2Cl2, -78 deg C, 10 min, 2.) MeOH, CH2Cl2, -78 deg C to r.t. 19: 80 percent / H2 / Pd(OH)2 / methanol / 144 h / Ambient temperature View Scheme |
-
-
143106-71-2
5,6-dideoxy-L-xylo-hept-5-en-2-ulose
-
-
5934-56-5
glucose
| Conditions | Yield |
|---|---|
| Multi-step reaction with 2 steps 1: 92 percent / phosphate buffer (pH 7.0), sodium formate, NADH sodium salt / H2O / 72 h / Ambient temperature; sorbitol dehydrogenase (EC 1.1.1.14) from sheep liver, formate dehydrogenase (EC 1.2.1.2) from yeast 2: 1.) O3, 2.) Na2SO3 / 1.) MeOH, -78 deg C, 2. a) -78 deg C, 1 h, b) r.t., 15 h View Scheme |
-
-
5934-56-5
glucose
-
-
72358-76-0
phenylhydrazine acetate
-
-
23275-67-4
lyxo-[2]Hexosulose-bis-phenylhydrazon
| Conditions | Yield |
|---|---|
| phenyl-l-sorbosazone; |
| Conditions | Yield |
|---|---|
| With water; nickel at 95℃; Hydrogenation.unter Druck; | |
| With monospecific xylose reductase from yeast Candida intermedia; NADPH In phosphate buffer at 25℃; pH=7.0; Enzyme kinetics; Further Variations:; Reagents; |
-
-
5934-56-5
glucose
-
-
25878-23-3
D-iditol
| Conditions | Yield |
|---|---|
| With sodium amalgam |
| Conditions | Yield |
|---|---|
| beim Aufbewahren; |
-
-
5934-56-5
glucose
-
-
576-42-1, 18404-47-2, 18404-62-1, 36439-43-7, 84864-60-8, 84878-11-5
L-idaric acid ; dipotassium L idarate
| Conditions | Yield |
|---|---|
| With nitric acid; potassium carbonate 1.) heating.; Yield given. Multistep reaction; |
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