✦ LIBER ✦

13C and 1H NMR signal assignments of some new synthetic dehydroabietic acid derivatives

✍ Scribed by Marinaldo S. de Carvalho; Lúcia H. B. Baptistella; Paulo M. Imamura

Publisher: John Wiley and Sons
Year: 2008
Tongue: English
Weight: 124 KB
Volume: 46
Category: Article
ISSN: 0749-1581
DOI: 10.1002/mrc.2187

No coin nor oath required. For personal study only.

✦ Synopsis

Abstract

📜 SIMILAR VOLUMES

13C and 1H NMR assignments for a series

13C and 1H NMR assignments for a series of dehydroabietic acid derivatives

✍ Bárbara Gigante; Lina Santos; Maria João Marcelo-Curto; José Ascenso 📂 Article 📅 1995 🏛 John Wiley and Sons 🌐 English ⚖ 339 KB

## Reliable assignments were made for a series of nitro and amine C ring-substituted dehydroabietic acid derivative, the main resin acid present in disproportionated rosin and an important intermediate in the chemical industry. A combination of 1D and 2D NMR techniques, including HETCORR, COSY and

1H and 13C NMR signal assignments of som

1H and 13C NMR signal assignments of some new N,N′-diacyl proflavine derivatives

✍ Y. Benchabane; G. Boyer; R. Faure 📂 Article 📅 2009 🏛 John Wiley and Sons 🌐 English ⚖ 102 KB 👁 1 views

## Abstract The complete ^1^H and ^13^C NMR signal assignments of 23 new __N__,__N__′‐diacyl proflavine derivatives were achieved using one‐ and two‐dimensional experiments (DEPT, HMQC and HMBC). Copyright © 2009 John Wiley & Sons, Ltd.

Complete 13C and 1H NMR assignments for

Complete 13C and 1H NMR assignments for a series of aromatic C-ring derivatives of dehydroabietic acid

✍ Alex R. Jurgens; James D. McChesney 📂 Article 📅 1990 🏛 John Wiley and Sons 🌐 English ⚖ 283 KB

## Abstract Complete ^13^C and ^1^H NMR spectral assignments for a series of derivatives of the naturally occurring C‐ring aromatic diterpene resin acid dehydroabietic acid have been made. The use of a combination of 1D and 2D NMR techniques allowed mostly unambiguous assignments of all ^13^C reson

1H and 13C NMR spectral assignments of s

1H and 13C NMR spectral assignments of some phenothiazine derivatives

✍ M. Pelecanou; E. Mikros; P. Catsoulacos 📂 Article 📅 1994 🏛 John Wiley and Sons 🌐 English ⚖ 273 KB

## Abstract ^1^H and ^13^C NMR data for six pheno‐thiazine derivatives are reported. Spectral assignments were made on the basis of two‐dimensional homonuclear ^1^H,^1^H and heteronuclear ^1^H,^13^C correlation techniques (COSY, COSY‐LR, HETCOR, COLOC) and ^13^C,^1^H coupling constant measurements.

Assignment of the 1H and 13C NMR signals

Assignment of the 1H and 13C NMR signals of some benzofurocoumarins

✍ Elías Quezada; Lourdes Santana; Eugenio Uriarte 📂 Article 📅 2006 🏛 John Wiley and Sons 🌐 English ⚖ 86 KB 👁 1 views

## Abstract The complete ^1^H and ^13^C NMR assignment of four **6**,**7**‐benzo‐fused furocoumarins (**1**–**4**) and three 3,4‐benzo‐fused furocoumarins (**5**–**7**) has been performed using 1D and 2D NMR techniques, including COSY, HMQC and HMBC experiments. Copyright © 2006 John Wiley & Sons,

Assignment of the 1H and 13C NMR signals

Assignment of the 1H and 13C NMR signals of some hydroxyphenylcoumarins

✍ Elías Quezada; Santiago Vilar; Dolores Viña; Lourdes Santana; Eugenio Uriarte 📂 Article 📅 2006 🏛 John Wiley and Sons 🌐 English ⚖ 92 KB

## Abstract The complete ^1^H and ^13^C NMR assignments of six hydroxyphenylcoumarins have been made using 1D and 2D NMR techniques, including COSY, HMQC and HMBC experiments. Copyright © 2007 John Wiley & Sons, Ltd.