Name | (R)-(+)-2-(tert-butoxycarbonylamino)-1-propanol |
Synonyms | Bayer Schering Boc-D-alaninol N-Boc-D-Alaninol N-Boc-D-alaninol N-Alpha-T-Boc-D-Alaninol (R)-2-(Boc-amino)-1-propanol (2R)-2-Aminopropan-1-ol, N-BOC protected (R)-tert-butyl 1-hydroxypropan-2-ylcarbamate (R)-(+)-2-(tert-butoxycarbonylamino)-1-propanol (R)-(+)-2-(tert-Butoxycarbonylamino)-1-propanol tert-butyl [(1R)-2-hydroxy-1-methylethyl]carbamate tert-Butyl [(2R)-1-hydroxyprop-2-yl]carbamate, D-Alaninol, N-BOC protected (R)-2-(Boc-amino)-1-propanol,(R)-(+)-2-(tert-Butoxycarbonylamino)-1-propanol, N-Boc-D-alaninol |
CAS | 106391-86-0 |
EINECS | 807-082-4 |
InChI | InChI=1/C8H17NO3/c1-6(5-10)9-7(11)12-8(2,3)4/h6,10H,5H2,1-4H3,(H,9,11)/t6-/m1/s1 |
InChIKey | PDAFIZPRSXHMCO-ZCFIWIBFSA-N |
Molecular Formula | C8H17NO3 |
Molar Mass | 175.23 |
Density | 1.025±0.06 g/cm3(Predicted) |
Melting Point | 58-61°C(lit.) |
Boling Point | 276.4±23.0 °C(Predicted) |
Specific Rotation(α) | 11 º (c=1 in chloroform) |
Flash Point | 121°C |
Solubility | Chloroform (Slightly), Methanol (Slightly) |
Vapor Presure | 0.000597mmHg at 25°C |
Appearance | Solid |
Color | White to Off-White |
pKa | 12.11±0.46(Predicted) |
Storage Condition | Sealed in dry,Store in freezer, under -20°C |
Refractive Index | 1.45 |
MDL | MFCD00235912 |
Safety Description | 24/25 - Avoid contact with skin and eyes. |
WGK Germany | 3 |
FLUKA BRAND F CODES | 10 |
HS Code | 29051990 |
introduction | N-Boc-D-propanol belongs to chiral amino alcohols. at present, chiral amino alcohols have been widely used in organic synthesis of medicine, fine chemicals, materials and asymmetric catalysis. In the field of medicine, it is mainly used in polypeptide drugs and quinolones chiral drugs. In the field of asymmetric catalysis, chiral amino alcohols have attracted much attention due to their wide sources and diversified structures. They are mainly used as chiral sources for metal chiral ligands and chiral additives. Therefore, the study of the preparation of chiral amino alcohols has a strong practical application value for the establishment of low-cost, large-scale preparation of chiral amino alcohols. |
synthesis method | using D-alanine as the starting material, the target compound N-Boc-D-propanol was reduced by methyl esterification and N protection of ditert-butyl dicarbonate. The synthesis reaction formula is as follows: |