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166170-15-6

  • Product Name(R)-N-BOC-2-methylproline
  • Molecular FormulaC11H19NO4
  • Molecular Weight229.276
  • Purity99%
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Product Details

Quick Details

  • CasNo: 166170-15-6
  • Molecular Formula: C11H19NO4
  • Purity: 99%

Offer (R)-N-BOC-2-methylproline 166170-15-6 In Stock

  • Molecular Formula:C11H19NO4
  • Molecular Weight:229.276
  • Melting Point:127-129℃ 
  • Boiling Point:337.762 °C at 760 mmHg 
  • PKA:4.20±0.20(Predicted) 
  • Flash Point:158.073 °C 
  • PSA:66.84000 
  • Density:1.16g/cm3 
  • LogP:1.79850 

(R)-N-BOC-2-methylproline(Cas 166170-15-6) Usage

European Community (EC) Number 682-153-9

Uses

(R)-N-BOC-2-methylproline is commonly used as a chiral building block in peptide synthesis. It can be used in the development of drugs that target specific enzymes or receptors in the body. (R)-N-BOC-2-methylproline is used as a reagent in various chemical reactions, including asymmetric synthesis and cross-coupling reactions.
DSSTox Substance ID DTXSID00654643
Complexity 308

IUPAC Name: (2R)-2-methyl-1-[(2-methylpropan-2-yl)oxycarbonyl]pyrrolidine-2-carboxylic acid  
Isomeric SMILES: C[C@@]1(CCCN1C(=O)OC(C)(C)C)C(=O)O  
InChIKey: YQXRKJHVAUKXRN-LLVKDONJSA-N  
InChI: InChI=1S/C11H19NO4/c1-10(2,3)16-9(15)12-7-5-6-11(12,4)8(13)14/h5-7H2,1-4H3,(H,13,14)/t11-/m1/s1  

166170-15-6 Relevant articles

ALKYNYL QUINAZOLINE COMPOUNDS

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Paragraph 0738, (2021/02/19)

The present disclosure relates to compou...

Synthesis of (R)-Boc-2-methylproline via a Memory of Chirality Cyclization. Application to the Synthesis of Veliparib, a Poly(ADP-ribose) Polymerase Inhibitor

Kolaczkowski, Lawrence,Barkalow, Jufang,Barnes, David M.,Haight, Anthony,Pritts, Wayne,Schellinger, Adam

, p. 4837 - 4845 (2019/03/07)

(R)-Boc-2-methylproline (3a) was synthes...

Synthetic method for novel chiral ligand, metal chelate, multiple unnatural amino acids, maraviroc and key intermediate thereof

-

Paragraph 0204-0206, (2018/04/26)

The invention discloses a synthetic meth...

166170-15-6 Process route

(R)-2-benzyl 1-tert-butyl 2-methylpyrrolidine-1,2-dicarboxylate
912445-03-5

(R)-2-benzyl 1-tert-butyl 2-methylpyrrolidine-1,2-dicarboxylate

(R)-1-(tert-butoxycarbonyl)-2-methylpyrrolidine-2-carboxylic acid
166170-15-6

(R)-1-(tert-butoxycarbonyl)-2-methylpyrrolidine-2-carboxylic acid

Conditions
Conditions Yield
With 5%-palladium/activated carbon; hydrogen; In ethanol; at 20 ℃; under 2828.7 Torr; Inert atmosphere;
99.3%
With hydrogen; 5%-palladium/activated carbon; In ethanol; Isopropyl acetate; at 40 ℃; under 2068.65 Torr;
97%
di-<i>tert</i>-butyl dicarbonate
24424-99-5

di-tert-butyl dicarbonate

(R)-2-Methyl-1-azacyclopentan-2-carbonsaeure
63399-77-9

(R)-2-Methyl-1-azacyclopentan-2-carbonsaeure

(R)-1-(tert-butoxycarbonyl)-2-methylpyrrolidine-2-carboxylic acid
166170-15-6

(R)-1-(tert-butoxycarbonyl)-2-methylpyrrolidine-2-carboxylic acid

Conditions
Conditions Yield
With tetramethyl ammoniumhydroxide; In acetonitrile; at 20 - 40 ℃;
93%
With sodium carbonate; In 1,4-dioxane; water; at 0 - 20 ℃;
74%
With sodium hydroxide; In 1,4-dioxane; water; at 0 - 20 ℃; for 2h;
 
With triethylamine; In water; acetonitrile; at 25 ℃; for 10h;
 

166170-15-6 Upstream products

  • 912445-03-5
    912445-03-5

    (R)-2-benzyl 1-tert-butyl 2-methylpyrrolidine-1,2-dicarboxylate

  • 24424-99-5
    24424-99-5

    di-tert-butyl dicarbonate

  • 63399-77-9
    63399-77-9

    (R)-2-Methyl-1-azacyclopentan-2-carbonsaeure

166170-15-6 Downstream products

  • 1223404-98-5
    1223404-98-5

    (R)-tert-butyl 2-(5-((R)-2-(2,5-difluorophenyl)pyrrolidin-1-yl)pyrazolo[1,5-a]pyrimidin-3-ylcarbamoyl)-2-methylpyrrolidine-1-carboxylate

  • 912444-00-9
    912444-00-9

    veliparib

  • 1207754-99-1
    1207754-99-1

    tert-butyl (R)-2-(hydroxymethyl)-2-methylpyrrolidine-1-carboxylate

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