Synthesis of [2-13C]phenol (1)
✍ Scribed by Sun-Shine Yuan; Alfred M. Ajami
- Publisher
- John Wiley and Sons
- Year
- 1983
- Tongue
- French
- Weight
- 221 KB
- Volume
- 20
- Category
- Article
- ISSN
- 0022-2135
No coin nor oath required. For personal study only.
✦ Synopsis
13 13 [2-C]cyclohexanone was synthesized through [ Clcyanation of cyclopentanone followed by acetylation, reduction and ring expansion. Treatment with cupric bromide/lithium bromide and dehydrobromination of the resulting labeled 1,6-dibromohexanone in a "one pot" procedure gave [2-13C]phenol.
📜 SIMILAR VOLUMES
A four-step synthesis of l-decene-2-13C starting w i t h 1-bramxtane (57% overall yield) is described.
## Abstract An improved synthesis of [1,1′‐^13^C~2~]‐L‐cystine which includes the optical resolution of the labeled N‐acetyl‐S‐benzyl‐DL‐cysteine by __Aspergillus__ acylase into __S__‐benzyl‐L‐cysteine is described.
## Abstract The synthesis of (1,2‐ ^13^C~2~) 2‐phosphoglycelic acid, 5, from commercially‐available (1,2‐ ^13^C~2~) bromoacetic acid is described along with some of its solution NMR characteristics.