Methylene blue cation → Anthracene

HRID 436243

반응식

HRID 436243 반응식
C1C(I)=C(O)C(I)=C2OC3C([C:17]4(O[C:28](=O)[C:19]5[C:20](Cl)=[C:21](Cl)[C:22](Cl)=[C:23](Cl)[C:18]4=5)C=12)=CC(I)=C(O)C=3I.CN([C:37]1[CH:38]=[CH:39][C:40]2N=C3C(=CC(C=C3)=[N+](C)C)S[C:41]=2[CH:42]=1)C>>[CH:20]1[C:19]2[C:18](=[CH:17][C:37]3[C:38]([CH:28]=2)=[CH:39][CH:40]=[CH:41][CH:42]=3)[CH:23]=[CH:22][CH:21]=1

참가 물질

3

반응물 2

HCID 4139Methylene blue cationHCID 69439Rose Bengal Lactone

생성물 1

HCID 8418Anthracene

실험 절차

(8.3 mmol) and 500 mg. of photosensitizing resin were mixed in 100 ml. of chloroform and irradiated. After 148 cc. (6.6 mmol) of oxygen was absorbed the resin was filtered off, the solution was decolorised with charcoal and evaporated to dryness. The residue was fractionally recrystallized from chloroform to yield anthracene endoperoxide, mp 137°-143°. Rose bengal attached to IRA-400 and methylene blue attached to IRC-200 both gave the same results.

후처리

  1. customboth gave the same results

출처 및 근거

ORD 기록
ord-8450af46488242d799e4407a346031bb
출처 데이터셋
uspto-grants-1977_02
특허 번호
US04008136

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