Cas no 905710-14-7 (1-Boc-5-Bromo-3-hydroxymethylindole)

1-Boc-5-Bromo-3-hydroxymethylindole structure
905710-14-7 structure
Product Name:1-Boc-5-Bromo-3-hydroxymethylindole
CAS No:905710-14-7
MF:C14H16BrNO3
MW:326.185743331909
MDL:MFCD05864710
CID:796685
PubChem ID:40428532
Update Time:2024-10-26

1-Boc-5-Bromo-3-hydroxymethylindole Chemical and Physical Properties

Names and Identifiers

    • 1-Boc-5-Bromo-3-hydroxymethylindole
    • 1H-INDOLE-1-CARBOXYLIC ACID,5-BROMO-3-(HYDROXYMETHYL)-,1,1-DIMETHYLETHYL ESTER
    • tert-Butyl 5-bromo-3-(hydroxymethyl)-1H-indole-1-carboxylate
    • 5-Bromo-3-hydroxymethylindole-1-carboxylic acid tert-butyl ester
    • OR1689
    • 1,1-Dimethylethyl 5-bromo-3-(hydroxymethyl)-1H-indole-1-carboxylate (ACI)
    • AKOS015837062
    • DB-001829
    • CS-0187815
    • MFCD05864710
    • 1H-Indole-1-carboxylicacid,5-bromo-3-(hydroxymethyl)-,1,1-dimethylethyl ester
    • DTXSID90654319
    • tert-butyl 5-bromo-3-(hydroxymethyl)indole-1-carboxylate
    • 905710-14-7
    • SCHEMBL23218891
    • PS-7030
    • tert-Butyl 5-bromo-3-(hydroxymethyl)-1H-indole-1-carboxylate, AldrichCPR
    • tert-butyl5-bromo-3-(hydroxymethyl)-1H-indole-1-carboxylate
    • 5-Bromo-3-(hydroxymethyl)indole, N-BOC protected
    • MDL: MFCD05864710
    • Inchi: 1S/C14H16BrNO3/c1-14(2,3)19-13(18)16-7-9(8-17)11-6-10(15)4-5-12(11)16/h4-7,17H,8H2,1-3H3
    • InChI Key: LPXSZZFLLCBIJX-UHFFFAOYSA-N
    • SMILES: O=C(N1C2C(=CC(=CC=2)Br)C(CO)=C1)OC(C)(C)C

Computed Properties

  • Exact Mass: 325.03100
  • Monoisotopic Mass: 325.03136g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 1
  • Hydrogen Bond Acceptor Count: 4
  • Heavy Atom Count: 19
  • Rotatable Bond Count: 4
  • Complexity: 342
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • XLogP3: 3.1
  • Topological Polar Surface Area: 51.5?2

Experimental Properties

  • Density: 1.43
  • Boiling Point: 442.078°C at 760 mmHg
  • Flash Point: 221.161°C
  • Refractive Index: 1.586
  • PSA: 51.46000
  • LogP: 3.67930

1-Boc-5-Bromo-3-hydroxymethylindole Customs Data

  • HS CODE:2933990090
  • Customs Data:

    China Customs Code:

    2933990090

    Overview:

    2933990090. Other heterocyclic compounds containing only nitrogen heteroatoms. VAT:17.0%. Tax refund rate:13.0%. Regulatory conditions:nothing. MFN tariff:6.5%. general tariff:20.0%

    Declaration elements:

    Product Name, component content, use to, Please indicate the appearance of Urotropine, 6- caprolactam please indicate the appearance, Signing date

    Summary:

    2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

1-Boc-5-Bromo-3-hydroxymethylindole Pricemore >>

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1-Boc-5-Bromo-3-hydroxymethylindole Production Method

Production Method 1

Reaction Conditions
1.1 Reagents: Sodium borohydride Solvents: Ethanol ;  6 h, rt
Reference
Investigation into Factors Influencing Stereoselectivity in the Reactions of Heterocycles with Donor-Acceptor-Substituted Rhodium Carbenoids
Hedley, Simon J.; Ventura, Dominic L.; Dominiak, Paulina M.; Nygren, Cara L.; Davies, Huw M. L., Journal of Organic Chemistry, 2006, 71(14), 5349-5356

Production Method 2

Reaction Conditions
1.1 Catalysts: 4-(Dimethylamino)pyridine Solvents: Acetonitrile ;  rt
1.2 Reagents: Sodium borohydride Solvents: Methanol ;  0 °C
Reference
Gold-catalyzed intermolecular reaction of ynamides with 3-indolyl azides via an unexpected 1,2-alkyl migration
Zhou, Bo; Zhang, Ying-Qi; Liu, Xin; Ye, Long-Wu, Science Bulletin, 2017, 62(17), 1201-1206

1-Boc-5-Bromo-3-hydroxymethylindole Raw materials

1-Boc-5-Bromo-3-hydroxymethylindole Preparation Products

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