@misc{indiciaee6cccca49ac3,
  title = {[A new amide protecting group].},
  author = {W König and R Geiger},
  year = {1970},
  doi = {10.1002/cber.19701030706},
  url = {https://pubmed.ncbi.nlm.nih.gov/5433913/},
  note = {Source identifier: 5433913}
}