Detail of "7786-61-0"

Reference

Aroma components of fresh sugar cane juice

Aroma components of fresh sugar cane juice. Tokitomo, Yukiko; Kobayashi, Akio; Yamanishi, Tei (Nagoya Junior Coll., Toyoake 470-11, Japan). Agric. Biol. Chem., 48(11), 2869-70 (English) 1984. CODEN: ABCHA6. ISSN: 0002-1369. DOCUMENT TYPE: Journal CA Section: 17 (Food and Feed Chemistry) Column and gas chromatog. was used to sep. the following flavor compds. from fresh sugarcane juice: hexanoic acid [142-62-1], 2-methoxyphenol [90-05-1], benzyl alc. [100-51-6], 2-phenylethanol [60-12-8], phenol [108-95-2], 4-nonanolide [104-61-0], 4-hydroxy-3-methoxystyrene [7786-61-0], 4-vinylphenol [2628-17-3], 4-hydroxy-2-methoxybenzaldehyde [18278-34-7], heptanoic acid [111-14-8], 3-phenyl-1-propanol [122-97-4], and nonanoic acid [112-05-0]. All but the last 3 of these compds. have been reported in cane molasses. The formation of flavor compds. during the processing of cane juice into molasses is discussed.

Redox catalysis of alkaline pulping by organometallic complexes

Redox catalysis of alkaline pulping by organometallic complexes. Wright, L. James; Fullerton, Terry J. (Chem. Div., Dep. Sci. Ind. Res., Petone, N. Z.). J. Wood Chem. Technol., 4(1), 61-74 (English) 1984. CODEN: JWCTDJ. ISSN: 0277-3813. DOCUMENT TYPE: Journal CA Section: 43 (Cellulose, Lignin, Paper, and Other Wood Products) The effectiveness of metal complexes of meso-tetrakis(p-sulfophenyl)porphyrin (I) and phthalocyaninetetrasulfonic acid (II) as catalyst of alk. pulping of Pinus radiata was evaluated. A no. of the complexes gave increased amts. of guaiacol (III) [90-05-1] on heating of 1-(4-hydroxy-3-methoxyphenyl)-2-(2-methoxyphenoxy)ethanol (IV) [7382-68-5], as model for lignin, in NaOH, and NaFe complexes of II and NaCo complexes of I increased the amt. of III cleavage from IV more than did anthraquinone (V). The NaCo complex of I promoted the delignification of P radiata but was not as effective as V and produced pulps in substantially higher yields than corresponding soda pulps at the same Kappa no. The increased yields, and the formation of vinylquaicol [7786-61-0] as co-product in IV indicated that the metal complexes may operate in a similar manner to V.