## Abstract The carrier‐free synthesis of 4‐(5′,6′,7′,8′‐tetrahydro‐4′‐[^125^I]iodo‐5′,5′,8′,8′‐tetramethyl‐2′‐anthracenyl)benzoic acid (4′‐[^125^I]TTAB) is described. Site specific radioiodination was accomplished by electrophilic destannylation of the tri(__n__‐butyl)tin analog of the retinoid wi
Synthesis of iodine-125 labelled ω-iodoundecyl cholesteryl ether
✍ Scribed by George W. Kabalka; Rajender S. Varma; Vadeparambil K. Jinaraj; Leaf Huang; Susan K. Painter
- Publisher
- John Wiley and Sons
- Year
- 1985
- Tongue
- French
- Weight
- 213 KB
- Volume
- 22
- Category
- Article
- ISSN
- 0022-2135
No coin nor oath required. For personal study only.
✦ Synopsis
w-[ 1251]Iodoundecyl choleeteryl ether has been synthesized via a hydroboration-iodination sequence. The syntheses can be used to prepare high specific activity (no-carrier-added) reagents.
📜 SIMILAR VOLUMES
## Abstract Iodine‐125 labelled vinyl and aryl iodides are formed via the reaction of sodium iodide‐125 with vinyl‐ and arylboronic acids. Good yields of isomerically pure products are obtained.
d e r i v a t i v e s of 2 and 2 were req u i r e d f o r b i o d i s t r i b u t i o n s t u d i e s . U t i l i z i n g a new exchange p r o c e d u r e t h e s e r a d i o i o d i n a t e d a n a l o g u e s were s y n t h e s i z e d w i t h r a d i o c h e m i c a l y i e l d s r a n g i n g fr
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Iodine-125 labeled analog of 12-O-tetradecanoylphorbol-13-acetate ("PA) was obtained by heating the iodine substituted analog of TPA in acetone w i t h sodim [1\*61] iodide. m e iodine substituted analog of "PA, 12-0-( 12'-iodododacanoyl)phorbol-13-acetate (IPA) , w a s synthesized fran phorbol by a