SCOPUS 정보 검색 플랫폼 - 논문 보기

메뉴 건너뛰기

Tetrahedron Letters

Volumn 20, Issue 45, 1979, Pages 4343-4346

Stereo- and regioselective methods for the synthesis of three consecutive asymmetric units found in many natural products

(3) Johnson, Mark R a Nakata, Tadashi a Kishi, Yoshito a

a HARVARD UNIVERSITY (United States)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0001083151 PISSN: 00404039 EISSN: None Source Type: Journal
DOI: 10.1016/S0040-4039(01)86584-9 Document Type: Article

Times cited : (147)

References (20)

1
- 0017630475
- Reviews on polyether antibiotics
- (1977) Adv. Appl. Microbiol. , vol.22 , pp. 177
- Westley¹

2
- 84918320986
- (1976) Annu. Rev. Biochem. , vol.45 , pp. 510
- Pressman¹

3
- 0001353295
- (1975) Annu. Rep. Med. Chem. , vol.10 , pp. 246
- Westley¹

4
- 0017101808
- Reviews on ansamycin antiobiotics
- (1976) Prog. Chem. Org. Nat. Prod. , vol.33 , pp. 231
- Rinehart¹ Shield²

5
- 0017646836
- (1977) Top. Current Chem. , vol.72 , pp. 21
- Wehrli¹

6
- 0015701712
- Reviews on macrolide antibiotics
- (1973) Prog. Chem. Org. Nat. Prod. , vol.30 , pp. 313
- Keller-Schierlein¹

7
- 0015183169
- (1971) Pure Appl. Chem. , vol.28 , pp. 413
- Celmer¹

8
- 0017530117
- (1977) Angew. Chem. Intern. Ed. , vol.16 , pp. 585
- Masamune¹ Bates² Corcoran³

9
- 84918355732
- See footnote 5 in the following paper.

10
- 84918355731
- We consider this a case where it would be feasible to extend the chain of 1a–d from left to right but not from right to left; thus, 1b is not enantiomeric, but diastereomeric with 1c in this sense.

11
- 84918355730
- Satisfactory spectroscopic data (ms, nmr, ir) were obtained for this substance.

12
- 0018425810
- (1979) J. Am. Chem. Soc. , vol.101 , pp. 259
- Schmid¹ Fukuyama² Akasaka³ Kishi⁴

13
- 0001070142
- (1979) Tetrahedron Lett. , pp. 4347
- Johnson¹ Kishi²

14
- 0344361923
- Rules for ring closure
- 2, that the steric hindrance mentioned plays a major role for observed regioselectivity, since the ring opening of ii under the same conditions yielded about a 1:1 mixture of two possible alcohols (C.-L. J. Wang and Y. Kishi, unpublished results).
- (1976) Journal of the Chemical Society, Chemical Communications , pp. 734
- Baldwin¹

15
- 84918355729
- The synthesis of cis, cis-3,5-dimethyl-4-hydroxycyclohexanone and its transformation to 7 and then to 11 were carried out by Dr. W. Rutsch in our laboratories.

16
- 84918355728
- 6/RT gave a 1:1 ratio. Epoxidation of iii under both conditions also afforded a 3:2 isomer ratio.

17
- 33947085164
- For the method using a crossed Aldol reaction
- (1973) J. Am. Chem. Soc. , vol.95 , pp. 3310
- House¹ Crumrine² Teranishi³ Olmstead⁴

18
- 33847088839
- (1977) J. Am. Chem. Soc. , vol.99 , pp. 8109
- Buse¹ Heathcock²

19
- 0017896461
- (1978) J. Am. Chem. Soc. , vol.100 , pp. 2933
- Nakata¹ Schmid² Vranesic³ Okigawa⁴ Smith-Palmer⁵ Kishi⁶

20
- 84918355727
- 2 in 12 and 13 with the hope that these polar groups might change the steric course of the reaction and give the products belonging to the type 1a or 1b. However, we found that the major product in all cases studied was the 1c or 1d type (C.-L. Wang and Y. Kishi, unpublished results).

* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.