Detail of "95-13-6"

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1H-Indene-2,3-dihydro-4-carboxaldehyde and 1H-indene-2,3-dihydro-5-carboxaldehyde from the seeds of Amomum medium: 1H-Indene-2,3-dihydro-4-carboxaldehyde and 1H-indene-2,3-dihydro-5-carboxaldehyde from the seeds of Amomum medium. 30084-91-4 is also in the experiment. Takido, M.; Yoshikawa, Y.; Yamanouchi, S.; Kimura, Y. (Coll. Sci. Technol., Nihon Univ., Tokyo, Japan). Phytochemistry, 17(2), 327-8 (English) 1978. CODEN: PYTCAS. ISSN: 0031-9422. DOCUMENT TYPE: Journal CA Section: 11 (Plant Biochemistry) The 2 title aldehydes (I and II) and a-pinene, b-pinene, myrcene, a-phellandrene, limonene, 1,8-cineol, and p-cymene were isolated from seeds of A. medium. .

Recovery of pure indene from pyrolytic oils: Recovery of pure indene from pyrolytic oils. Heering, Robert; Lobitz, Peter; Gehrke, Klaus (Sekt. Chem., Ernst-Moritz-Arndt-Univ., Greifswald, Ger. Dem. Rep.). Plaste Kautsch., 31(11), 412-13 (German) 1984. CODEN: PLKAAM. ISSN: 0048-4350. DOCUMENT TYPE: Journal CA Section: 37 (Plastics Manufacture and Processing) Section cross-reference(s): 25, 51 Pure indene [95-13-6], suitable for polymn., is recovered from pyrolysis oils (gas oil pyrolysis products) by distn. to remove methylindenes, reaction with Na, and decompn. of the indene Na salt with H2O. The indene so prepd. contains ~0.5% indan, which is difficult to remove. It does not contain PhCN or benzofuran, which are present in com. indene from coal tar.