𝔖 Bobbio Scriptorium
✦   LIBER   ✦

1H and 13C NMR data for the basic naturally occurring isoxazolin-5-one derivatives

✍ Scribed by André De Bruyn; Georges Verhegge; Fernand Lambein

Publisher
John Wiley and Sons
Year
1991
Tongue
English
Weight
219 KB
Volume
29
Category
Article
ISSN
0749-1581

No coin nor oath required. For personal study only.

✦ Synopsis

The 'H and 13C N M R data of the basic isoxazolin-5-one derivatives occurring in the Lathyrus species are reported.

📜 SIMILAR VOLUMES

1H and 13C NMR Data for Palitantine and
1H and 13C NMR Data for Palitantine and its Derivatives
✍ Š. Mierisová; B. Proksa; T. Liptaj 📂 Article 📅 1996 🏛 John Wiley and Sons 🌐 English ⚖ 216 KB 👁 2 views

H and 13C N M R data for palitantine and three derivatives, iodopalitantine, palitantol and diacetate palitantine, are reported. Spectral assignment was carried out on the basis of two-dimensional ' H,' H and heteronuclear ' H,' 3C correlation experiments. ## KEYWORDS ' H NMR; 13C NMR; palitantine

On the structure of chlorinated natural
On the structure of chlorinated natural rubber. 1H- and 13C-NMR data
✍ M.V. Eskina; A.S. Khachaturov; L.B. Krentsel; A.D. Litmanovich 📂 Article 📅 1990 🏛 Elsevier Science 🌐 English ⚖ 419 KB

and t3C-NMR spectra of compositionally homogeneous samples of chlorinated natural rubber containing 0.4-3.0 CI/C 5 have been investigated. In the samples of composition CI/C 5 ~< 1 there are no units containing > 1 chlorine atom, meaning that chlorine does not add to C-----C double bond. Simultaneou

1H and 13C NMR Data for Spiro Steroids,
1H and 13C NMR Data for Spiro Steroids, Derivatives of 5α-Cholestane
✍ K. Błaszczyk; Z. Paryzek 📂 Article 📅 1996 🏛 John Wiley and Sons 🌐 English ⚖ 220 KB 👁 1 views

H and 13C NMR spectral data for 18 spiranes, derivatives of 5a-cholestane, are reported. The relationship between the configuration of the spirane carbon atom and the positions of ' H and 13C chemical shifts of the spirane moiety is presented.

1H and13C NMR Data for Spiro Steroids, D
1H and13C NMR Data for Spiro Steroids, Derivatives of 5α-Cholestane
✍ Krzysztof Błaszczyk; Zdzisław Paryzek 📂 Article 📅 1996 🏛 John Wiley and Sons 🌐 English ⚖ 277 KB 👁 1 views

H and 13C NMR spectral data for 18 spiranes, derivatives of 5a-cholestane, are reported. The relationship between the configuration of the spirane carbon atom and the positions of 'H and 13C chemical shifts of the spirane moiety is presented.

Complete assignments of 1H and 13C NMR d
Complete assignments of 1H and 13C NMR data for ten phenylpiperazine derivatives
✍ Zhihui Xiao; Mu Yuan; Si Zhang; Jun Wu; Shuhua Qi; Qingxin Li 📂 Article 📅 2005 🏛 John Wiley and Sons 🌐 English ⚖ 91 KB

Ten phenylpiperazine derivatives were designed and synthesized. The first complete assignments of (1)H and (13)C NMR chemical shifts for these phenylpiperazine derivatives were achieved by means of 1D and 2D NMR techniques, including (1)H-(1)H COSY, HSQC and HMBC spectra.

Total assignment of the 1H and 13C NMR d
Total assignment of the 1H and 13C NMR data for felodipine and its derivatives
✍ Jihyun Jung; Laehee Kim; Chang Sik Lee; Yoon Hwan Cho; Seung-Ho Ahn; Yoongho Lim 📂 Article 📅 2001 🏛 John Wiley and Sons 🌐 English ⚖ 105 KB 👁 1 views

## Abstract The ^1^H and ^13^C NMR data for felodipine and its derivatives were completely assigned. Felodipine has 3‐ethyl and 5‐methyl esters which make the 1,4‐dihydropyridine asymmetric. It is, however, difficult to distinguish 2,6‐dimethyl groups in the NMR spectra. With the help of NOESY and