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词条 PyBOP
释义

  1. See also

  2. References

{{Chembox
| Verifiedfields = changed
| Watchedfields = changed
| verifiedrevid = 464376527
| ImageFile = PyBOP.svg
| ImageSize = 240px
| ImageFile1 = PyBOP ions ball.png
| ImageSize1 = 240
| ImageAlt1 = Ball-and-stick model of the component ions of PyBOP
| IUPACName = (Benzotriazol-1-yloxy)tripyrrolidinophosphonium hexafluorophosphate
| OtherNames = PyBOP
|Section1={{Chembox Identifiers
| ChemSpiderID_Ref = {{chemspidercite|correct|chemspider}}
| ChemSpiderID = 2006820
| InChI = 1/C18H28N6OP.F6P/c1-2-10-18-17(9-1)19-20-24(18)25-26(21-11-3-4-12-21,22-13-5-6-14-22)23-15-7-8-16-23;1-7(2,3,4,5)6/h1-2,9-10H,3-8,11-16H2;/q+1;-1
| InChIKey = VIAFLMPQBHAMLI-UHFFFAOYAY
| StdInChI_Ref = {{stdinchicite|correct|chemspider}}
| StdInChI = 1S/C18H28N6OP.F6P/c1-2-10-18-17(9-1)19-20-24(18)25-26(21-11-3-4-12-21,22-13-5-6-14-22)23-15-7-8-16-23;1-7(2,3,4,5)6/h1-2,9-10H,3-8,11-16H2;/q+1;-1
| StdInChIKey_Ref = {{stdinchicite|correct|chemspider}}
| StdInChIKey = VIAFLMPQBHAMLI-UHFFFAOYSA-N
| CASNo_Ref = {{cascite|changed|??}}
| CASNo = 128625-52-5
| PubChem = 2724699
| SMILES = F[P-](F)(F)(F)(F)F.n4nn(O[P+](N1CCCC1)(N2CCCC2)N3CCCC3)c5ccccc45
}}
|Section2={{Chembox Properties
| C=18 | H=28 | N=6 | O=1 | P=2 | F=6
| Appearance = White crystals
| Density =
| MeltingPtC = 150
| BoilingPt =
| Solubility =
|Section3={{Chembox Hazards
| MainHazards = Irritant
| FlashPt =
| AutoignitionPt =
| RPhrases = {{R36/37/38}}
| SPhrases = {{S26}}-{{S36}}
}}PyBOP (benzotriazol-1-yl-oxytripyrrolidinophosphonium hexafluorophosphate) is a peptide coupling reagent used in solid phase peptide synthesis. It is used as a substitute for the BOP reagent - avoiding the formation of the carcinogenic waste product HMPA.[1]

It has also been used for the licit and illicit production of LSD from lysergic acid and diethylmethylamine [2]

See also

  • BOP reagent
  • DEPBT, a related reagent that contains no phosphorus-nitrogen bonds
  • HATU
  • HBTU

References

1. ^{{Cite journal | doi = 10.1016/S0040-4039(00)94371-5 | title = PyBOP®: A new peptide coupling reagent devoid of toxic by-product | year = 1990 | last1 = Coste | first1 = J. | last2 = Le-Nguyen | first2 = D. | last3 = Castro | first3 = B. | journal = Tetrahedron Letters | volume = 31 | issue = 2 | pages = 205}}
2. ^{{Cite journal | title = Novel Condensation of D-LA into D-LSD via PyPOB [sic] | year = 2005 | last = Hardison | first = Casey William | journal = The Entheogen Review | volume = XIV | issue = 1 | pages = 94}}
{{DEFAULTSORT:Pybop}}{{Organic-compound-stub}}

8 : Hexafluorophosphates|Peptide coupling reagents|Benzotriazoles|Pyrrolidines|Biochemistry|Biochemistry methods|Reagents for biochemistry|Quaternary phosphonium compounds

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