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CAS No.: | 59865-23-5 |
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Name: | MeBmt |
Article Data: | 14 |
Molecular Structure: | |
Formula: | C10H19NO3 |
Molecular Weight: | 201.266 |
Melting Point: | 240-241° (Wenger); mp 242-243° (Evans, Weber) |
PSA: | 69.56000 |
LogP: | 1.01310 |
(4S,5R)-3-N-methyl-5-<<(1R,3E)-1-methyl-3-penten>-1-yl>oxazolidin-2-one-4-carboxylic acid
(2S,3R,4R,6E)-3-hydroxy-4-methyl-2-methylamino-6-octenoic acid
Conditions | Yield |
---|---|
With potassium hydroxide for 5h; Heating; | 100% |
With potassium hydroxide at 80℃; for 3h; 2) pH=5; | 94% |
Multi-step reaction with 2 steps 1: 70 mg / diethyl ether 2: 80 percent / aq. KOH / 10 h / 80 - 95 °C View Scheme |
ethyl (4S,5R)-3-methyl-5-<(1R,3E)-1-methyl-3-pentenyl>-2-oxo-4-oxazolidinecarboxylate
(2S,3R,4R,6E)-3-hydroxy-4-methyl-2-methylamino-6-octenoic acid
Conditions | Yield |
---|---|
With potassium hydroxide at 80℃; for 3h; | 90% |
Multi-step reaction with 2 steps 1: 90 percent / 0.1 N KOH / dioxane / 1 h / Ambient temperature 2: 94 percent / 2 N KOH / 3 h / 80 °C / 2) pH=5 View Scheme |
(4S,5R)-4-methoxycarbonyl-2-N-methyl-5-<(1"R,3"E)-1"-methylpent-3"-enyl>-2,2-dimethyl-2-oxazolidinone
(2S,3R,4R,6E)-3-hydroxy-4-methyl-2-methylamino-6-octenoic acid
Conditions | Yield |
---|---|
With potassium hydroxide In water at 75 - 80℃; | 82% |
With potassium hydroxide at 80 - 95℃; for 10h; | 80% |
With potassium hydroxide In water at 80℃; for 3h; | 76% |
With potassium hydroxide Heating; |
(2S,3R,4R)-2-(N-(9-phenylfluoren-9-yl)-N-methylamino)-3-hydroxy-4-methyl-6-octynoic acid
(2S,3R,4R,6E)-3-hydroxy-4-methyl-2-methylamino-6-octenoic acid
Conditions | Yield |
---|---|
With ammonia; lithium for 0.0333333h; Heating; | 76% |
(2S,3R,4R)-3-hydroxy-4-methyl-2-(methylamino)-6-octynoic acid
(2S,3R,4R,6E)-3-hydroxy-4-methyl-2-methylamino-6-octenoic acid
Conditions | Yield |
---|---|
With ammonia; lithium at -20℃; for 0.0833333h; | 70% |
ethyl(2S,3R,4R,6E)-2-(N-formyl-N-methylamino)-3-hydroxy-4-methyloct-6-enoate
(2S,3R,4R,6E)-3-hydroxy-4-methyl-2-methylamino-6-octenoic acid
Conditions | Yield |
---|---|
With potassium hydroxide at 80℃; | 70% |
(3aR,3bS,7R,7aR,8aR)-2,2,7-Trimethyl-hexahydro-[1,3]dioxolo[4,5]furo[3,2-b]pyran-5-one
(2S,3R,4R,6E)-3-hydroxy-4-methyl-2-methylamino-6-octenoic acid
Conditions | Yield |
---|---|
Multistep reaction; | |
Multi-step reaction with 8 steps 1: 1) disiobutylaluminium hydride / 1) CH2Cl2, -78 degC; 2) CH2Cl2 2: 1) pyridinium dichromate, Ac2O; 2) NaBH4 / 1) CH2Cl2; 2) MeOH 3: 1) (CF3SO2)2O, pyridine, 4-dimethylaminopyridine / 1) CH2Cl2, 0 deg C; 2) DMF, 80 deg C 4: NaCO3 / diethyl ether / 0 °C 5: 1) CF3COOH; 2) Pb(OAc)4 / 1) H2O, 0 deg C; 2) CH2Cl2 6: CrO3, H2SO4 / -15 °C 7: diethyl ether 8: KOH / H2O View Scheme |
(4S,5R)-3-Methyl-5-((E)-(R)-1-methyl-pent-3-enyl)-2-phenyl-oxazolidine-4-carboxylic acid
(2S,3R,4R,6E)-3-hydroxy-4-methyl-2-methylamino-6-octenoic acid
Conditions | Yield |
---|---|
With hydrogenchloride In methanol for 0.5h; Ambient temperature; pH=5; Yield given; |
(E)-(2S,3R,4R)-3-Formyloxy-4-methyl-2-[methyl-(2,2,2-trifluoro-acetyl)-amino]-oct-6-enoic acid methyl ester
(2S,3R,4R,6E)-3-hydroxy-4-methyl-2-methylamino-6-octenoic acid
Conditions | Yield |
---|---|
With potassium hydroxide In water Yield given; |
(4R,5R)-4-hydroxymethyl-3-methyl-5-[(E,1R)-1-methyl-3-pentenyl]-oxazolidin-2-one
(2S,3R,4R,6E)-3-hydroxy-4-methyl-2-methylamino-6-octenoic acid
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: PDC / dimethylformamide / 17 h / 20 °C 2: 70 mg / diethyl ether 3: 80 percent / aq. KOH / 10 h / 80 - 95 °C View Scheme |