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inquiryfactory?direct?saleAppearance:White Powder Storage:Store In Dry, Cool And Ventilated Place Package:25kg/drum, also according to the clients requirement Application:It is widely used as a thickener, emulsifier and stabilizer Transportation:By Sea Or B
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inquiry2,2-Dimethyl-1,3-dioxolane-4-methanamine Application:2,2-Dimethyl-1,3-dioxolane-4-methanamine
Supply top quality products with a reasonable price Application:api
(2,2-DIMETHYL-[1,3]-DIOXOLAN-4-YL)-METHYLAMINECASAppearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by express
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inquiry2,2-Dimethyl-1,3-dioxolane-4-methanamineAppearance:white powder Storage:Shading, sealed, dry place. Package:aluminous bag Application:API Transportation:By express (Door to door) such as FEDEX, DHL, EMS for small amount. By air(airport to airport) or
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inquiryCompound sourcing ServicesAgency of testing serviceFactory audit serviceFounded in Dec. 1999, Nanjing Chemlin Chemical Industrial Co.,Ltd(CHEMLIN) has been covering the business scope from trading of chemicals to custom-synthesis & Manufacturing. Co
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inquiry4-(azidomethyl)-2,2‑dimethyl-1,3-dioxolane
2,2-dimethyl-1,3-dioxolane-4-methanamine
Conditions | Yield |
---|---|
With sodium sulfide In methanol at 55℃; for 24h; | 93% |
With hydrazine hydrate In ethanol at 20℃; chemoselective reaction; | 90% |
With 15% palladium on carbon; hydrogen In methanol at 20℃; for 24h; | 83% |
With palladium 10% on activated carbon; hydrogen In methanol | 5.8 g |
2-[(2,2-dimethyl-1,3-dioxolan-4-yl)methyl]-1H-isoindole-1,3(2H)-dione
2,2-dimethyl-1,3-dioxolane-4-methanamine
Conditions | Yield |
---|---|
With hydrazine hydrate In methanol Heating; | 90% |
5-chloromethyl-2,2-dimethyl-1,3-dioxolane
A
bis((2,2-dimethyl-1,3-dioxolan-4-yl)methyl)amine
B
2,2-dimethyl-1,3-dioxolane-4-methanamine
Conditions | Yield |
---|---|
With ammonia at 140℃; |
2,2-dimethyl-1,3-dioxolane-4-methanamine
Conditions | Yield |
---|---|
With hydrogen; palladium on activated charcoal In methanol for 8h; Yield given; |
(E,Z)-(R)-2,3-O-isopropylidene-glyceraldoxime
2,2-dimethyl-1,3-dioxolane-4-methanamine
Conditions | Yield |
---|---|
With lithium aluminium tetrahydride In tetrahydrofuran for 5h; Ambient temperature; |
(R,S)-2,2-dimethyl-1,3-dioxolane-4-methanol
2,2-dimethyl-1,3-dioxolane-4-methanamine
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 88 percent / triphenylphosphine; diisopropyl azodicarboxylate / tetrahydrofuran / 20 h / 20 °C 2: 90 percent / hydrazine monohydrate / methanol / Heating View Scheme | |
Multi-step reaction with 3 steps 1: 96 percent / Et3N / CH2Cl2 / 15 h / Ambient temperature 2: 93 percent / aq. NaN3 / dimethylformamide / 6 h / 110 °C 3: 93 percent / aq. Na2S / methanol / 24 h / 55 °C View Scheme | |
With ammonia; hydrogen at 200℃; under 90009 Torr; Temperature; Reagent/catalyst; |
2,2-dimethyl-1,3-dioxolane-4-methanamine
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: aq. NaIO4 / tetrahydrofuran / 2 h / 0 °C 2: NH2OH*HCl, Et3N / tetrahydrofuran; methanol / 5 h / 10 °C 3: LiAlH4 / tetrahydrofuran / 5 h / Ambient temperature View Scheme | |
Multi-step reaction with 5 steps 1: aq. NaIO4 / tetrahydrofuran / 2 h / 0 °C 2: NaBH4 / ethyl acetate; ethanol / 2.5 h / Ambient temperature 3: 80.3 percent / pyridine / Ambient temperature 4: NaN3 / dimethylsulfoxide / 1.17 h / 100 °C 5: H2 / 5percent Pd/C / methanol / 8 h View Scheme |
2,2-dimethyl-1,3-dioxolane-4-methanamine
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: Pb(OAc)4 / ethyl acetate / 3.5 h / 0 - 20 °C 2: NH2OH*HCl, Et3N / tetrahydrofuran; methanol / 5 h / 10 °C 3: LiAlH4 / tetrahydrofuran / 5 h / Ambient temperature View Scheme | |
Multi-step reaction with 5 steps 1: Pb(OAc)4 / ethyl acetate / 3.5 h / 0 - 20 °C 2: NaBH4 / ethyl acetate; ethanol / 2.5 h / Ambient temperature 3: 80.3 percent / pyridine / Ambient temperature 4: NaN3 / dimethylsulfoxide / 1.17 h / 100 °C 5: H2 / 5percent Pd/C / methanol / 8 h View Scheme |
1,2-O-isopropylidene-D-glycerol
2,2-dimethyl-1,3-dioxolane-4-methanamine
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: 80.3 percent / pyridine / Ambient temperature 2: NaN3 / dimethylsulfoxide / 1.17 h / 100 °C 3: H2 / 5percent Pd/C / methanol / 8 h View Scheme |
(4S)-2,2-dimethyl-[1,3]dioxolane-4-carbaldehyde
2,2-dimethyl-1,3-dioxolane-4-methanamine
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: NH2OH*HCl, Et3N / tetrahydrofuran; methanol / 5 h / 10 °C 2: LiAlH4 / tetrahydrofuran / 5 h / Ambient temperature View Scheme | |
Multi-step reaction with 4 steps 1: NaBH4 / ethyl acetate; ethanol / 2.5 h / Ambient temperature 2: 80.3 percent / pyridine / Ambient temperature 3: NaN3 / dimethylsulfoxide / 1.17 h / 100 °C 4: H2 / 5percent Pd/C / methanol / 8 h View Scheme |
5,6-O-isopropylidene-L-ascorbic acid
2,2-dimethyl-1,3-dioxolane-4-methanamine
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1: LiAlH4 / tetrahydrofuran / 2 h / Heating 2: aq. NaIO4 / tetrahydrofuran / 2 h / 0 °C 3: NH2OH*HCl, Et3N / tetrahydrofuran; methanol / 5 h / 10 °C 4: LiAlH4 / tetrahydrofuran / 5 h / Ambient temperature View Scheme | |
Multi-step reaction with 6 steps 1: LiAlH4 / tetrahydrofuran / 2 h / Heating 2: aq. NaIO4 / tetrahydrofuran / 2 h / 0 °C 3: NaBH4 / ethyl acetate; ethanol / 2.5 h / Ambient temperature 4: 80.3 percent / pyridine / Ambient temperature 5: NaN3 / dimethylsulfoxide / 1.17 h / 100 °C 6: H2 / 5percent Pd/C / methanol / 8 h View Scheme | |
Multi-step reaction with 4 steps 1: NaBH4 / ethanol / 4 h / Ambient temperature 2: Pb(OAc)4 / ethyl acetate / 3.5 h / 0 - 20 °C 3: NH2OH*HCl, Et3N / tetrahydrofuran; methanol / 5 h / 10 °C 4: LiAlH4 / tetrahydrofuran / 5 h / Ambient temperature View Scheme | |
Multi-step reaction with 6 steps 1: NaBH4 / ethanol / 4 h / Ambient temperature 2: Pb(OAc)4 / ethyl acetate / 3.5 h / 0 - 20 °C 3: NaBH4 / ethyl acetate; ethanol / 2.5 h / Ambient temperature 4: 80.3 percent / pyridine / Ambient temperature 5: NaN3 / dimethylsulfoxide / 1.17 h / 100 °C 6: H2 / 5percent Pd/C / methanol / 8 h View Scheme |
(S)-1-O-tosyl-2,3-O-isopropylideneglycerol
2,2-dimethyl-1,3-dioxolane-4-methanamine
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: NaN3 / dimethylsulfoxide / 1.17 h / 100 °C 2: H2 / 5percent Pd/C / methanol / 8 h View Scheme |
(2,2-dimethyl-1,3-dioxolan-4-yl)methyl methanesulfonate
2,2-dimethyl-1,3-dioxolane-4-methanamine
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 93 percent / aq. NaN3 / dimethylformamide / 6 h / 110 °C 2: 93 percent / aq. Na2S / methanol / 24 h / 55 °C View Scheme | |
Multi-step reaction with 2 steps 1: sodium azide / N,N-dimethyl-formamide; water / 80 - 90 °C 2: hydrogen; palladium 10% on activated carbon / methanol View Scheme |
3-Amino-1,2-propanediol
2,2-dimethoxy-propane
2,2-dimethyl-1,3-dioxolane-4-methanamine
Conditions | Yield |
---|---|
Stage #1: 3-Amino-1,2-propanediol With hydrogenchloride In water at 20℃; for 0.25h; pH=1; Stage #2: 2,2-dimethoxy-propane With toluene-4-sulfonic acid In water at 85℃; for 0.5h; Stage #3: With sodium hydroxide In water pH=9; |
2,2-dimethyl-1,3-dioxolane-4-methanamine
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: sodium azide / N,N-dimethyl-formamide / 6 h / 60 °C 2: hydrogen; 15% palladium on carbon / methanol / 24 h / 20 °C View Scheme |
(R,S)-2,2-dimethyl-1,3-dioxolane-4-methanol
A
bis((2,2-dimethyl-1,3-dioxolan-4-yl)methyl)amine
B
2,2-dimethyl-1,3-dioxolane-4-methanamine
Conditions | Yield |
---|---|
With ammonia; hydrogen In o-xylene at 180 - 400℃; under 750.075 Torr; for 18h; Temperature; Reagent/catalyst; Autoclave; |
2,2-dimethyl-1,3-dioxolane-4-methanamine
Conditions | Yield |
---|---|
With hydroxylamine hydrochloride In ethanol for 2h; Reflux; | 100% |
1,1'-carbonyldiimidazole
2,2-dimethyl-1,3-dioxolane-4-methanamine
N-[(2,2-dimethyl-1,3-dioxolan-4-yl)methyl]-1H-imidazole-1-carboxamide
Conditions | Yield |
---|---|
In dichloromethane at 20℃; for 2h; | 99% |
methanesulfonyl chloride
2,2-dimethyl-1,3-dioxolane-4-methanamine
Conditions | Yield |
---|---|
With triethylamine In dichloromethane Cooling with ice; | 98% |
With pyridine In diethyl ether for 2.5h; | 12% |
With pyridine In diethyl ether for 2.5h; | 12% |
2,2-dimethyl-1,3-dioxolane-4-methanamine
3-(1H-1-triphenylmethylimidazol-4-yl)propanoic acid
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine; HATU In dichloromethane at 20℃; | 98% |
p-toluenesulfonyl chloride
2,2-dimethyl-1,3-dioxolane-4-methanamine
Conditions | Yield |
---|---|
With triethylamine In dichloromethane Cooling with ice; | 97% |
carbonic acid dimethyl ester
2,2-dimethyl-1,3-dioxolane-4-methanamine
Conditions | Yield |
---|---|
With 2-hydroxypyridin; zirconium(IV) tert-butoxide at 80℃; for 12h; | 96% |
benzenesulfonyl chloride
2,2-dimethyl-1,3-dioxolane-4-methanamine
Conditions | Yield |
---|---|
With triethylamine In dichloromethane Cooling with ice; | 95% |
trifluoracetyl chloride
2,2-dimethyl-1,3-dioxolane-4-methanamine
Conditions | Yield |
---|---|
With triethylamine In dichloromethane Cooling with ice; | 92% |
2,2-dimethyl-1,3-dioxolane-4-methanamine
Conditions | Yield |
---|---|
With triethylamine In dichloromethane at 0 - 20℃; for 16h; | 91.37% |
ethyl 3-(trimethylsilyl)propynoate
2,2-dimethyl-1,3-dioxolane-4-methanamine
Conditions | Yield |
---|---|
With zirconium(IV) tert-butoxide; benzotriazol-1-ol In toluene at 60℃; for 12h; | 91% |
2,2-dimethyl-1,3-dioxolane-4-methanamine
(E)-3-(1-trityl-1H-imidazol-4-yl)acrylic acid
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine; HATU In dichloromethane at 20℃; | 90% |
2,2-dimethyl-1,3-dioxolane-4-methanamine
Conditions | Yield |
---|---|
With triethylamine In acetonitrile for 1h; | 89% |
2,2-dimethyl-1,3-dioxolane-4-methanamine
3-Amino-1,2-propanediol
Conditions | Yield |
---|---|
With sulfuric acid In water at 70℃; for 3h; Temperature; Reagent/catalyst; | 89% |
With sulfuric acid In water at 70℃; for 3h; Reagent/catalyst; Temperature; | 89% |
3,6-diamino-2,5-pyrazinedicarboxylic acid
2,2-dimethyl-1,3-dioxolane-4-methanamine
3,6-diamino-N2,N5-bis((2,2-dimethyl-1,3-dioxolan-4-yl)methyl) pyrazine-2,5-dicarboxamide
Conditions | Yield |
---|---|
With ethylene dichloride hydrochloride; benzotriazol-1-ol; triethylamine In water; N,N-dimethyl-formamide at 20℃; for 16h; | 88% |
With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In N,N-dimethyl-formamide at 20℃; for 16h; | 88% |
With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In water; N,N-dimethyl-formamide at 20℃; for 16h; | 88% |
With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In N,N-dimethyl-formamide at 20℃; for 16h; | 88% |
2,2-dimethyl-1,3-dioxolane-4-methanamine
Conditions | Yield |
---|---|
With ammonium hexafluorophosphate In toluene for 1h; Reflux; | 88% |
phosgene
2,2-dimethyl-1,3-dioxolane-4-methanamine
N,N'-bis<<4-(2,2-dimethyl-1,3-dioxolyl)>methyl>urea
Conditions | Yield |
---|---|
With sodium hydrogencarbonate In toluene for 16h; Ambient temperature; | 87% |
2,2-dimethyl-1,3-dioxolane-4-methanamine
Conditions | Yield |
---|---|
With ammonium tetrafluroborate In toluene for 1h; Reflux; | 87% |
2,2-dimethyl-1,3-dioxolane-4-methanamine
3-methyl-1-(4-nitrophenyl)uracil-5-carboxamide
1-(2,2-dimethyl[1,3]dioxolan-4-ylmethyl)-3-methyluracil-5-carboxamide
Conditions | Yield |
---|---|
In N,N-dimethyl-formamide at 20℃; | 86% |
7-chloro-2-oxo-1,2-dihydro-[1,6]naphthyridine-3-carboxylic acid methyl ester
2,2-dimethyl-1,3-dioxolane-4-methanamine
7-[(2,2-dimethyl-[1,3]dioxolan-4-ylmethyl)-amino]-2-oxo-1,2-dihydro-[1,6]naphthyridine-3-carboxylic acid methyl ester
Conditions | Yield |
---|---|
With triethylamine In dimethyl sulfoxide at 140℃; for 2h; Inert atmosphere; | 85.2% |
8-chloro-2H-[1,3]dioxolo[4,5-g]quinoline
2,2-dimethyl-1,3-dioxolane-4-methanamine
4-[N-(2,2-dimethyl-[1,3]dioxolan-4-yl)methyl]amino-6,7-methylenedioxyquinoline
Conditions | Yield |
---|---|
With potassium phosphate; bis[2-(diphenylphosphino)phenyl] ether; palladium diacetate In 1,4-dioxane at 85℃; for 18h; | 85% |
di-tert-butyl dicarbonate
2,2-dimethyl-1,3-dioxolane-4-methanamine
tert-butyl[((+/-)-2,2-dimethyl-1,3-dioxolan-4-yl)methyl]carbamate
Conditions | Yield |
---|---|
With sodium carbonate In 1,4-dioxane at 20℃; for 14h; | 83% |
1-(3-benzyloxy-6-methyl-pyridin-2-ylmethyl)-2-chloro-4,6-dimethyl-1H-benzoimidazole
2,2-dimethyl-1,3-dioxolane-4-methanamine
Conditions | Yield |
---|---|
at 130 - 160℃; for 5h; | 81% |
at 130 - 160℃; for 5h; | 81% |
2,4-dibromobutanoyl chloride
2,2-dimethyl-1,3-dioxolane-4-methanamine
3-bromo-1-[(2,2-dimethyl-1,3-dioxolan-4-yl)methyl]pyrrolidin-2-one
Conditions | Yield |
---|---|
Stage #1: 2,4-dibromobutanoyl chloride; 4-aminomethyl-2,2-dimethyl[1,3]dioxolane With triethylamine In ISOPROPYLAMIDE at 0 - 20℃; for 2h; Stage #2: With sodium hydride In ISOPROPYLAMIDE for 2h; | 80% |
ethyl trifluoroacetate,
2,2-dimethyl-1,3-dioxolane-4-methanamine
Conditions | Yield |
---|---|
With dmap; triethylamine In dichloromethane at 20℃; for 20h; | 76% |
1-(4-nitrophenyl)-5-cyano-3-methyluracil
2,2-dimethyl-1,3-dioxolane-4-methanamine
Conditions | Yield |
---|---|
In N,N-dimethyl-formamide at 20℃; | 75% |
benzoyl chloride
2,2-dimethyl-1,3-dioxolane-4-methanamine
Conditions | Yield |
---|---|
With dmap; triethylamine In dichloromethane at 0 - 20℃; | 75% |
bis-(p-nitrophenyl) carbonate
2,2-dimethyl-1,3-dioxolane-4-methanamine
Conditions | Yield |
---|---|
With dmap In tetrahydrofuran at 20℃; for 3h; Inert atmosphere; | 75% |
With dmap In tetrahydrofuran at 20℃; for 3h; Inert atmosphere; | 75% |
2,2-dimethyl-1,3-dioxolane-4-methanamine
Conditions | Yield |
---|---|
With triethylamine In acetonitrile at 3 - 5℃; for 1h; | 75% |
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