KRYPTOFIX(R) 221 synthesis
- Product Name:KRYPTOFIX(R) 221
- CAS Number:31364-42-8
- Molecular formula:C16H32N2O5
- Molecular Weight:332.44
Preparation of 4,7,13,16,21-pentaoxa-1,10-diazabicyclo[8.8.5]tristeethane: In an argon-flushed flask having a Friedrichs condenser, 225 grams of commercially available trioxane (225 grams) was mixed with 10 grams of KOH and 10 grams of polyethylene gly
36839-55-1
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31364-42-8
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Yield:-
Steps:
Multi-step reaction with 2 steps
1: 82 percent / acetone / 20 h / 25 °C / 7500600 Torr
2: 80 percent / triphenylphosphine / dimethylformamide / 5 h / Heating
References:
Pietraszkiewicz, Marek;Salanski, Piotr;Jurczak, Janusz [Bulletin of the Polish Academy of Sciences: Chemistry,1985,vol. 33,# 9-10,p. 433 - 436]
![4,7,13,16,21-Pentaoxa-1,10-diazoniabicyclo[8.8.5]tricosane, 1,10-dimethyl-, iodide (1:2)](/CAS/20211123/GIF/106240-34-0.gif)
106240-34-0
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80322-82-3
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31249-95-3
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