Hydrochloric Acid → 1,5-anhydro-D-mannitol

HRID 1987677노트

반응식

HRID 1987677 반응식
CC1(C)[O:7][C@H:6]2[C@H:8]([OH:13])[C@H:9]([OH:12])[CH2:10][O:11][C@@H:5]2[CH2:4][O:3]1.Cl>CO>[OH:3][CH2:4][C@@H:5]1[C@@H:6]([OH:7])[C@H:8]([OH:13])[C@H:9]([OH:12])[CH2:10][O:11]1

참가 물질

4

반응물 2

HCID 313Hydrochloric AcidHCID 57723950HCID 57723950, 화합물

생성물 1

HCID 4451841,5-anhydro-D-mannitol

시약·촉매·용매 1

HCID 887Methanol용매

실험 절차

To a solution of (−)-(4aR,7R,8R,8aS)-2,2-dimethyl-hexahydro-pyrano[3,2-d][1,3]dioxine-7,8-diol (42 mg, 0.21 mmol) in MeOH (2 mL) was added a solution of methanolic HCl (0.6 mL, prepared from 0.5 mL conc. HCl in 30 mL of MeOH). The solution was stirred for 1H at ambient temperature and concentrated in vacuo.

후처리

  1. concentrationconcentrated in vacuo

출처 및 근거

ORD 기록
ord-c8c4d81bb70348fb8e4aa268704a6bf1
출처 데이터셋
uspto-grants-2009_06
특허 번호
US07550607B2

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