𝔖 Bobbio Scriptorium
✦   LIBER   ✦

The synthesis of 14C-acetoin and homoacetoin

✍ Scribed by Joseph L. Rabinowitz

Publisher
John Wiley and Sons
Year
1975
Tongue
French
Weight
88 KB
Volume
11
Category
Article
ISSN
0022-2135

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Synthesis of daunorubicin-14-14C and adr
Synthesis of daunorubicin-14-14C and adriamycin-14-14C
✍ C. Rolland Chen; Mary Tan Fon; Alan N. Fujiwara; David W. Henry; Morris A. Leaff 📂 Article 📅 1978 🏛 John Wiley and Sons 🌐 French ⚖ 275 KB

## Abstract Reaction of adriamycinone with excess ^14^CH~3~Mgl and periodate cleavage of the resulting glycol (5) affords daunomycinone‐14‐^14^C (6). Bromination and hydrolysis of 6 gives adriamycinone‐14‐^14^C (8). Coupling of 6 and the 14‐0‐p‐anisyldiphenyl‐methyl derivative (9) with 1‐chloro‐3‐N

Synthesis of 14C-lanosterol and 14C-desm
Synthesis of 14C-lanosterol and 14C-desmosterol
✍ B. Danieli; G. Russo 📂 Article 📅 1965 🏛 John Wiley and Sons 🌐 French ⚖ 296 KB

The synthesis of lanosterol [la] and desmosterol [Ira] Iabeled with 14C in the 25 position by a Wittig reaction between triphenyl-214C isopropylidene-phosphorane [IVb] and the corresponding aldehydes are described. The specijic activities obtained are, respectively, 0.539 mClmM and 0.752 mClmM and t

Synthesis of [14C]-fenfluramine and [14C
Synthesis of [14C]-fenfluramine and [14C]-S780
✍ D. R. Hawkins; I. Midgley 📂 Article 📅 1974 🏛 John Wiley and Sons 🌐 French ⚖ 261 KB

## Abstract The syntheses of 1‐m‐trifluoromethylphenyl‐2‐N‐ethylaminopropane (I; Ponderax®) and 1‐m‐trifluoromethylphenyl‐2‐N‐β‐benzoyloxyethylaminopropane (II; S780) labelled with carbon‐14 at the benzylic position have been accomplished in seven stages starting from Ba^14^CO~3~. The overall radio

Synthesis of 14-14C-adriamycin
Synthesis of 14-14C-adriamycin
✍ Babu R. Vishnuvajjala; Tadashi Kataoka; Frederick D. Cazer; Donald T. Witiak; Lo 📂 Article 📅 1978 🏛 John Wiley and Sons 🌐 French ⚖ 249 KB

14-14C-Adriamycin HC1 has been prepared from unlabeled adriamycin. The 14C-Diazald served as the source of the label. This synthesis does not require protection of the phenolic hydroxyl groups.

[14C]Dimethyltitanocene and [14C]Methyl(
[14C]Dimethyltitanocene and [14C]Methyl(methyltrimethylsilyl) titanocene–Reagents for the [14C]olefination of carbonyl compounds: synthesis of [14C]Aprepitant
✍ M. A. Wallace; D. C. Dean; D. G. Melillo 📂 Article 📅 2009 🏛 John Wiley and Sons 🌐 French ⚖ 135 KB

## Abstract A neurokinin (NK‐1) receptor antagonist, [^14^C]Aprepitant, was synthesized using two labeled olefination reagents: [^14^C]dimethyltitanocene 1 and [^14^C]methyl (methyltrimethylsilyl)titanocene 7. Both reagents can be readily prepared from [^14^C]methyllithium and have been shown to co

Synthesis of 14C-chloroethene (vinyl chl
Synthesis of 14C-chloroethene (vinyl chloride) and 14C-trichloroethene
✍ W. J. Criddle; G. S. Park; D. Robertson; W. H. J. Thomas 📂 Article 📅 1972 🏛 John Wiley and Sons 🌐 French ⚖ 159 KB

The s y n t h e s i s o f " C -c h l o r o e t h e n e and. 1 4 C -t r i c h l o r o e t h e n e i s d e s c r i b e d , t h e f o r m e r i n 4 s t a t e of h i g h chemicaZ p ur i t y s u i t a b l e f o r p o l y m e r i s a t i o n s t u d i e s . RESUME La s y n t h P s e d e 1 4 C -c h l o r