ortho-Acetoxylation of phosphonic and phosphoric monoacids via Pd(II) catalysis.

ortho-Acetoxylation of phosphonic and phosphoric monoacids via Pd(II) catalysis.

The Journal of organic chemistry (2013-08-07)

Li Yan Chan, Xiangjian Meng, Sunggak Kim

要旨

A simple and efficient method is developed for Pd-catalyzed ortho-acetoxylation using organophosphates, namely, benzylic phosphonic and aryl phosphoric monoacids, as the directing group.

材料

製品番号

ブランド

製品内容

695017

Sigma-Aldrich

リン酸, ACS reagent, ≥85 wt. % in H₂O

345245

Sigma-Aldrich

リン酸, 85 wt. % in H₂O, 99.99% trace metals basis

438081

Sigma-Aldrich

リン酸, ACS reagent, ≥85 wt. % in H₂O

30417

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リン酸, puriss. p.a., ACS reagent, reag. ISO, reag. Ph. Eur., ≥85%

79622

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リン酸, puriss. p.a., crystallized, ≥99.0% (T)

466123

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リン酸, crystalline, ≥99.999% trace metals basis

04107

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リン酸, puriss., meets analytical specification of Ph. Eur., BP, NF, FCC, 85.0-88.0%

79617

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リン酸, BioUltra, ≥85% (T)

452289

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リン酸, ≥85 wt. % in H₂O, ≥99.999% trace metals basis

P5811

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リン酸, BioReagent, suitable for insect cell culture, 85%

24-2610

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リン酸, JIS special grade, ≥85.0%

612162

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リン酸溶液, NMR reference standard, 85% in D₂O (99.9 atom % D), NMR tube size 4.2 mm × 8 in. , WGS-5BL Coaxial NMR tube

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リン酸溶液, NMR reference standard, 85% in D₂O (99.9 atom % D), NMR tube size 5 mm × 8 in.

24-2620

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リン酸, SAJ first grade, ≥85.0%